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2587 lines
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<h2>Table of Contents</h2>
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<ul>
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<li><a href="#deprecations_deprecated_apis">Deprecated APIs</a>
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<ul>
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<li><a href="#deprecations_revoking_deprecations">Revoking deprecations</a></li>
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<li><a href="#deprecations_list_of_deprecated_apis">List of deprecated APIs</a>
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<ul>
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<li><a href="#deprecations_dep0001_http_outgoingmessage_prototype_flush">DEP0001: <code>http.OutgoingMessage.prototype.flush</code></a></li>
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<li><a href="#deprecations_dep0002_require_linklist">DEP0002: <code>require('_linklist')</code></a></li>
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<li><a href="#deprecations_dep0003_writablestate_buffer">DEP0003: <code>_writableState.buffer</code></a></li>
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<li><a href="#deprecations_dep0004_cryptostream_prototype_readystate">DEP0004: <code>CryptoStream.prototype.readyState</code></a></li>
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<li><a href="#deprecations_dep0005_buffer_constructor">DEP0005: <code>Buffer()</code> constructor</a></li>
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<li><a href="#deprecations_dep0006_child_process_options_customfds">DEP0006: <code>child_process</code> <code>options.customFds</code></a></li>
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<li><a href="#deprecations_dep0007_replace_cluster_worker_suicide_with_worker_exitedafterdisconnect">DEP0007: Replace <code>cluster</code> <code>worker.suicide</code> with <code>worker.exitedAfterDisconnect</code></a></li>
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||
<li><a href="#deprecations_dep0008_require_constants">DEP0008: <code>require('constants')</code></a></li>
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<li><a href="#deprecations_dep0009_crypto_pbkdf2_without_digest">DEP0009: <code>crypto.pbkdf2</code> without digest</a></li>
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<li><a href="#deprecations_dep0010_crypto_createcredentials">DEP0010: <code>crypto.createCredentials</code></a></li>
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<li><a href="#deprecations_dep0011_crypto_credentials">DEP0011: <code>crypto.Credentials</code></a></li>
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||
<li><a href="#deprecations_dep0012_domain_dispose">DEP0012: <code>Domain.dispose</code></a></li>
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<li><a href="#deprecations_dep0013_fs_asynchronous_function_without_callback">DEP0013: <code>fs</code> asynchronous function without callback</a></li>
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<li><a href="#deprecations_dep0014_fs_read_legacy_string_interface">DEP0014: <code>fs.read</code> legacy String interface</a></li>
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<li><a href="#deprecations_dep0015_fs_readsync_legacy_string_interface">DEP0015: <code>fs.readSync</code> legacy String interface</a></li>
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||
<li><a href="#deprecations_dep0016_global_root">DEP0016: <code>GLOBAL</code>/<code>root</code></a></li>
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||
<li><a href="#deprecations_dep0017_intl_v8breakiterator">DEP0017: <code>Intl.v8BreakIterator</code></a></li>
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||
<li><a href="#deprecations_dep0018_unhandled_promise_rejections">DEP0018: Unhandled promise rejections</a></li>
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||
<li><a href="#deprecations_dep0019_require_resolved_outside_directory">DEP0019: <code>require('.')</code> resolved outside directory</a></li>
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||
<li><a href="#deprecations_dep0020_server_connections">DEP0020: <code>Server.connections</code></a></li>
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||
<li><a href="#deprecations_dep0021_server_listenfd">DEP0021: <code>Server.listenFD</code></a></li>
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||
<li><a href="#deprecations_dep0022_os_tmpdir">DEP0022: <code>os.tmpDir()</code></a></li>
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||
<li><a href="#deprecations_dep0023_os_getnetworkinterfaces">DEP0023: <code>os.getNetworkInterfaces()</code></a></li>
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||
<li><a href="#deprecations_dep0024_replserver_prototype_converttocontext">DEP0024: <code>REPLServer.prototype.convertToContext()</code></a></li>
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||
<li><a href="#deprecations_dep0025_require_sys">DEP0025: <code>require('sys')</code></a></li>
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||
<li><a href="#deprecations_dep0026_util_print">DEP0026: <code>util.print()</code></a></li>
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||
<li><a href="#deprecations_dep0027_util_puts">DEP0027: <code>util.puts()</code></a></li>
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||
<li><a href="#deprecations_dep0028_util_debug">DEP0028: <code>util.debug()</code></a></li>
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||
<li><a href="#deprecations_dep0029_util_error">DEP0029: <code>util.error()</code></a></li>
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||
<li><a href="#deprecations_dep0030_slowbuffer">DEP0030: <code>SlowBuffer</code></a></li>
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||
<li><a href="#deprecations_dep0031_ecdh_setpublickey">DEP0031: <code>ecdh.setPublicKey()</code></a></li>
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||
<li><a href="#deprecations_dep0032_domain_module">DEP0032: <code>domain</code> module</a></li>
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||
<li><a href="#deprecations_dep0033_eventemitter_listenercount">DEP0033: <code>EventEmitter.listenerCount()</code></a></li>
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||
<li><a href="#deprecations_dep0034_fs_exists_path_callback">DEP0034: <code>fs.exists(path, callback)</code></a></li>
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<li><a href="#deprecations_dep0035_fs_lchmod_path_mode_callback">DEP0035: <code>fs.lchmod(path, mode, callback)</code></a></li>
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||
<li><a href="#deprecations_dep0036_fs_lchmodsync_path_mode">DEP0036: <code>fs.lchmodSync(path, mode)</code></a></li>
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||
<li><a href="#deprecations_dep0037_fs_lchown_path_uid_gid_callback">DEP0037: <code>fs.lchown(path, uid, gid, callback)</code></a></li>
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||
<li><a href="#deprecations_dep0038_fs_lchownsync_path_uid_gid">DEP0038: <code>fs.lchownSync(path, uid, gid)</code></a></li>
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||
<li><a href="#deprecations_dep0039_require_extensions">DEP0039: <code>require.extensions</code></a></li>
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||
<li><a href="#deprecations_dep0040_punycode_module">DEP0040: <code>punycode</code> module</a></li>
|
||
<li><a href="#deprecations_dep0041_node_repl_history_file_environment_variable">DEP0041: <code>NODE_REPL_HISTORY_FILE</code> environment variable</a></li>
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||
<li><a href="#deprecations_dep0042_tls_cryptostream">DEP0042: <code>tls.CryptoStream</code></a></li>
|
||
<li><a href="#deprecations_dep0043_tls_securepair">DEP0043: <code>tls.SecurePair</code></a></li>
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||
<li><a href="#deprecations_dep0044_util_isarray">DEP0044: <code>util.isArray()</code></a></li>
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||
<li><a href="#deprecations_dep0045_util_isboolean">DEP0045: <code>util.isBoolean()</code></a></li>
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||
<li><a href="#deprecations_dep0046_util_isbuffer">DEP0046: <code>util.isBuffer()</code></a></li>
|
||
<li><a href="#deprecations_dep0047_util_isdate">DEP0047: <code>util.isDate()</code></a></li>
|
||
<li><a href="#deprecations_dep0048_util_iserror">DEP0048: <code>util.isError()</code></a></li>
|
||
<li><a href="#deprecations_dep0049_util_isfunction">DEP0049: <code>util.isFunction()</code></a></li>
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||
<li><a href="#deprecations_dep0050_util_isnull">DEP0050: <code>util.isNull()</code></a></li>
|
||
<li><a href="#deprecations_dep0051_util_isnullorundefined">DEP0051: <code>util.isNullOrUndefined()</code></a></li>
|
||
<li><a href="#deprecations_dep0052_util_isnumber">DEP0052: <code>util.isNumber()</code></a></li>
|
||
<li><a href="#deprecations_dep0053_util_isobject">DEP0053 <code>util.isObject()</code></a></li>
|
||
<li><a href="#deprecations_dep0054_util_isprimitive">DEP0054: <code>util.isPrimitive()</code></a></li>
|
||
<li><a href="#deprecations_dep0055_util_isregexp">DEP0055: <code>util.isRegExp()</code></a></li>
|
||
<li><a href="#deprecations_dep0056_util_isstring">DEP0056: <code>util.isString()</code></a></li>
|
||
<li><a href="#deprecations_dep0057_util_issymbol">DEP0057: <code>util.isSymbol()</code></a></li>
|
||
<li><a href="#deprecations_dep0058_util_isundefined">DEP0058: <code>util.isUndefined()</code></a></li>
|
||
<li><a href="#deprecations_dep0059_util_log">DEP0059: <code>util.log()</code></a></li>
|
||
<li><a href="#deprecations_dep0060_util_extend">DEP0060: <code>util._extend()</code></a></li>
|
||
<li><a href="#deprecations_dep0061_fs_syncwritestream">DEP0061: <code>fs.SyncWriteStream</code></a></li>
|
||
<li><a href="#deprecations_dep0062_node_debug">DEP0062: <code>node --debug</code></a></li>
|
||
<li><a href="#deprecations_dep0063_serverresponse_prototype_writeheader">DEP0063: <code>ServerResponse.prototype.writeHeader()</code></a></li>
|
||
<li><a href="#deprecations_dep0064_tls_createsecurepair">DEP0064: <code>tls.createSecurePair()</code></a></li>
|
||
<li><a href="#deprecations_dep0065_repl_repl_mode_magic_and_node_repl_mode_magic">DEP0065: <code>repl.REPL_MODE_MAGIC</code> and <code>NODE_REPL_MODE=magic</code></a></li>
|
||
<li><a href="#deprecations_dep0066_outgoingmessage_prototype_headers_outgoingmessage_prototype_headernames">DEP0066: <code>OutgoingMessage.prototype._headers, OutgoingMessage.prototype._headerNames</code></a></li>
|
||
<li><a href="#deprecations_dep0067_outgoingmessage_prototype_renderheaders">DEP0067: <code>OutgoingMessage.prototype._renderHeaders</code></a></li>
|
||
<li><a href="#deprecations_dep0068_node_debug">DEP0068: <code>node debug</code></a></li>
|
||
<li><a href="#deprecations_dep0069_vm_runindebugcontext_string">DEP0069: <code>vm.runInDebugContext(string)</code></a></li>
|
||
<li><a href="#deprecations_dep0070_async_hooks_currentid">DEP0070: <code>async_hooks.currentId()</code></a></li>
|
||
<li><a href="#deprecations_dep0071_async_hooks_triggerid">DEP0071: <code>async_hooks.triggerId()</code></a></li>
|
||
<li><a href="#deprecations_dep0072_async_hooks_asyncresource_triggerid">DEP0072: <code>async_hooks.AsyncResource.triggerId()</code></a></li>
|
||
<li><a href="#deprecations_dep0073_several_internal_properties_of_net_server">DEP0073: Several internal properties of <code>net.Server</code></a></li>
|
||
<li><a href="#deprecations_dep0074_replserver_bufferedcommand">DEP0074: <code>REPLServer.bufferedCommand</code></a></li>
|
||
<li><a href="#deprecations_dep0075_replserver_parsereplkeyword">DEP0075: <code>REPLServer.parseREPLKeyword()</code></a></li>
|
||
<li><a href="#deprecations_dep0076_tls_parsecertstring">DEP0076: <code>tls.parseCertString()</code></a></li>
|
||
<li><a href="#deprecations_dep0077_module_debug">DEP0077: <code>Module._debug()</code></a></li>
|
||
<li><a href="#deprecations_dep0078_replserver_turnoffeditormode">DEP0078: <code>REPLServer.turnOffEditorMode()</code></a></li>
|
||
<li><a href="#deprecations_dep0079_custom_inspection_function_on_objects_via_inspect">DEP0079: Custom inspection function on objects via <code>.inspect()</code></a></li>
|
||
<li><a href="#deprecations_dep0080_path_makelong">DEP0080: <code>path._makeLong()</code></a></li>
|
||
<li><a href="#deprecations_dep0081_fs_truncate_using_a_file_descriptor">DEP0081: <code>fs.truncate()</code> using a file descriptor</a></li>
|
||
<li><a href="#deprecations_dep0082_replserver_prototype_memory">DEP0082: <code>REPLServer.prototype.memory()</code></a></li>
|
||
<li><a href="#deprecations_dep0083_disabling_ecdh_by_setting_ecdhcurve_to_false">DEP0083: Disabling ECDH by setting <code>ecdhCurve</code> to <code>false</code></a></li>
|
||
<li><a href="#deprecations_dep0084_requiring_bundled_internal_dependencies">DEP0084: requiring bundled internal dependencies</a></li>
|
||
<li><a href="#deprecations_dep0085_asynchooks_sensitive_api">DEP0085: AsyncHooks sensitive API</a></li>
|
||
<li><a href="#deprecations_dep0086_remove_runinasyncidscope">DEP0086: Remove <code>runInAsyncIdScope</code></a></li>
|
||
<li><a href="#deprecations_dep0089_require_assert">DEP0089: <code>require('assert')</code></a></li>
|
||
<li><a href="#deprecations_dep0090_invalid_gcm_authentication_tag_lengths">DEP0090: Invalid GCM authentication tag lengths</a></li>
|
||
<li><a href="#deprecations_dep0091_crypto_default_encoding">DEP0091: <code>crypto.DEFAULT_ENCODING</code></a></li>
|
||
<li><a href="#deprecations_dep0092_top_level_this_bound_to_module_exports">DEP0092: Top-level <code>this</code> bound to <code>module.exports</code></a></li>
|
||
<li><a href="#deprecations_dep0093_crypto_fips_is_deprecated_and_replaced">DEP0093: <code>crypto.fips</code> is deprecated and replaced.</a></li>
|
||
<li><a href="#deprecations_dep0094_using_assert_fail_with_more_than_one_argument">DEP0094: Using <code>assert.fail()</code> with more than one argument.</a></li>
|
||
<li><a href="#deprecations_dep0095_timers_enroll">DEP0095: <code>timers.enroll()</code></a></li>
|
||
<li><a href="#deprecations_dep0096_timers_unenroll">DEP0096: <code>timers.unenroll()</code></a></li>
|
||
<li><a href="#deprecations_dep0097_makecallback_with_domain_property">DEP0097: <code>MakeCallback</code> with <code>domain</code> property</a></li>
|
||
<li><a href="#deprecations_dep0098_asynchooks_embedder_asyncresource_emitbefore_and_asyncresource_emitafter_apis">DEP0098: AsyncHooks embedder <code>AsyncResource.emitBefore</code> and <code>AsyncResource.emitAfter</code> APIs</a></li>
|
||
<li><a href="#deprecations_dep0099_async_context_unaware_node_makecallback_c_apis">DEP0099: Async context-unaware <code>node::MakeCallback</code> C++ APIs</a></li>
|
||
<li><a href="#deprecations_dep0100_process_assert">DEP0100: <code>process.assert()</code></a></li>
|
||
<li><a href="#deprecations_dep0101_with_lttng">DEP0101: <code>--with-lttng</code></a></li>
|
||
<li><a href="#deprecations_dep0102_using_noassert_in_buffer_read_write_operations">DEP0102: Using <code>noAssert</code> in <code>Buffer#(read|write)</code> operations.</a></li>
|
||
<li><a href="#deprecations_dep0103_process_binding_util_is_typechecks">DEP0103: <code>process.binding('util').is[...]</code> typechecks</a></li>
|
||
<li><a href="#deprecations_dep0104_process_env_string_coercion">DEP0104: <code>process.env</code> string coercion</a></li>
|
||
<li><a href="#deprecations_dep0105_decipher_finaltol">DEP0105: <code>decipher.finaltol</code></a></li>
|
||
<li><a href="#deprecations_dep0106_crypto_createcipher_and_crypto_createdecipher">DEP0106: <code>crypto.createCipher</code> and <code>crypto.createDecipher</code></a></li>
|
||
<li><a href="#deprecations_dep0107_tls_convertnpnprotocols">DEP0107: <code>tls.convertNPNProtocols()</code></a></li>
|
||
<li><a href="#deprecations_dep0108_zlib_bytesread">DEP0108: <code>zlib.bytesRead</code></a></li>
|
||
<li><a href="#deprecations_dep0109_http_https_and_tls_support_for_invalid_urls">DEP0109: <code>http</code>, <code>https</code>, and <code>tls</code> support for invalid URLs</a></li>
|
||
<li><a href="#deprecations_dep0110_vm_script_cached_data">DEP0110: <code>vm.Script</code> cached data</a></li>
|
||
<li><a href="#deprecations_dep0111_process_binding">DEP0111: <code>process.binding()</code></a></li>
|
||
<li><a href="#deprecations_dep0112_dgram_private_apis">DEP0112: <code>dgram</code> private APIs</a></li>
|
||
<li><a href="#deprecations_dep0113_cipher_setauthtag_decipher_getauthtag">DEP0113: <code>Cipher.setAuthTag()</code>, <code>Decipher.getAuthTag()</code></a></li>
|
||
<li><a href="#deprecations_dep0114_crypto_tobuf">DEP0114: <code>crypto._toBuf()</code></a></li>
|
||
<li><a href="#deprecations_dep0115_crypto_prng_crypto_pseudorandombytes_crypto_rng">DEP0115: <code>crypto.prng()</code>, <code>crypto.pseudoRandomBytes()</code>, <code>crypto.rng()</code></a></li>
|
||
<li><a href="#deprecations_dep0116_legacy_url_api">DEP0116: Legacy URL API</a></li>
|
||
<li><a href="#deprecations_dep0117_native_crypto_handles">DEP0117: Native crypto handles</a></li>
|
||
<li><a href="#deprecations_dep0118_dns_lookup_support_for_a_falsy_host_name">DEP0118: <code>dns.lookup()</code> support for a falsy host name</a></li>
|
||
<li><a href="#deprecations_dep0119_process_binding_uv_errname_private_api">DEP0119: <code>process.binding('uv').errname()</code> private API</a></li>
|
||
<li><a href="#deprecations_dep0120_windows_performance_counter_support">DEP0120: Windows Performance Counter support</a></li>
|
||
<li><a href="#deprecations_dep0121_net_setsimultaneousaccepts">DEP0121: <code>net._setSimultaneousAccepts()</code></a></li>
|
||
<li><a href="#deprecations_dep0122_tls_server_prototype_setoptions">DEP0122: <code>tls</code> <code>Server.prototype.setOptions()</code></a></li>
|
||
<li><a href="#deprecations_dep0123_setting_the_tls_servername_to_an_ip_address">DEP0123: setting the TLS ServerName to an IP address</a></li>
|
||
<li><a href="#deprecations_dep0124_using_replserver_rli">DEP0124: using <code>REPLServer.rli</code></a></li>
|
||
<li><a href="#deprecations_dep0125_require_stream_wrap">DEP0125: <code>require('_stream_wrap')</code></a></li>
|
||
<li><a href="#deprecations_dep0126_timers_active">DEP0126: <code>timers.active()</code></a></li>
|
||
<li><a href="#deprecations_dep0127_timers_unrefactive">DEP0127: <code>timers._unrefActive()</code></a></li>
|
||
<li><a href="#deprecations_dep0128_modules_with_an_invalid_main_entry_and_an_index_js_file">DEP0128: modules with an invalid <code>main</code> entry and an <code>index.js</code> file</a></li>
|
||
<li><a href="#deprecations_dep0129_childprocess_channel">DEP0129: <code>ChildProcess._channel</code></a></li>
|
||
<li><a href="#deprecations_dep0130_module_createrequirefrompath">DEP0130: <code>Module.createRequireFromPath()</code></a></li>
|
||
<li><a href="#deprecations_dep0131_legacy_http_parser">DEP0131: Legacy HTTP parser</a></li>
|
||
<li><a href="#deprecations_dep0132_worker_terminate_with_callback">DEP0132: <code>worker.terminate()</code> with callback</a></li>
|
||
<li><a href="#deprecations_dep0133_http_connection">DEP0133: <code>http</code> <code>connection</code></a></li>
|
||
<li><a href="#deprecations_dep0134_process_tickcallback">DEP0134: <code>process._tickCallback</code></a></li>
|
||
<li><a href="#deprecations_dep0136_http_finished">DEP0136: <code>http</code> <code>finished</code></a></li>
|
||
<li><a href="#deprecations_dep0139_process_umask_with_no_arguments">DEP0139: <code>process.umask()</code> with no arguments</a></li>
|
||
<li><a href="#deprecations_dep0144_module_parent">DEP0144: <code>module.parent</code></a></li>
|
||
</ul>
|
||
</li>
|
||
</ul>
|
||
</li>
|
||
</ul>
|
||
</div>
|
||
|
||
<div id="apicontent">
|
||
<h1>Deprecated APIs<span><a class="mark" href="#deprecations_deprecated_apis" id="deprecations_deprecated_apis">#</a></span></h1>
|
||
|
||
|
||
<p>Node.js may deprecate APIs for any of the following reasons:</p>
|
||
<ul>
|
||
<li>Use of the API is unsafe.</li>
|
||
<li>An improved alternative API is available.</li>
|
||
<li>Breaking changes to the API are expected in a future major release.</li>
|
||
</ul>
|
||
<p>Node.js utilizes three kinds of Deprecations:</p>
|
||
<ul>
|
||
<li>Documentation-only</li>
|
||
<li>Runtime</li>
|
||
<li>End-of-Life</li>
|
||
</ul>
|
||
<p>A Documentation-only deprecation is one that is expressed only within the
|
||
Node.js API docs. These generate no side-effects while running Node.js.
|
||
Some Documentation-only deprecations trigger a runtime warning when launched
|
||
with <a href="cli.html#cli_pending_deprecation"><code>--pending-deprecation</code></a> flag (or its alternative,
|
||
<code>NODE_PENDING_DEPRECATION=1</code> environment variable), similarly to Runtime
|
||
deprecations below. Documentation-only deprecations that support that flag
|
||
are explicitly labeled as such in the
|
||
<a href="#deprecations_list_of_deprecated_apis">list of Deprecated APIs</a>.</p>
|
||
<p>A Runtime deprecation will, by default, generate a process warning that will
|
||
be printed to <code>stderr</code> the first time the deprecated API is used. When the
|
||
<a href="cli.html#cli_throw_deprecation"><code>--throw-deprecation</code></a> command-line flag is used, a Runtime deprecation will
|
||
cause an error to be thrown.</p>
|
||
<p>An End-of-Life deprecation is used when functionality is or will soon be removed
|
||
from Node.js.</p>
|
||
<h2>Revoking deprecations<span><a class="mark" href="#deprecations_revoking_deprecations" id="deprecations_revoking_deprecations">#</a></span></h2>
|
||
<p>Occasionally, the deprecation of an API may be reversed. In such situations,
|
||
this document will be updated with information relevant to the decision.
|
||
However, the deprecation identifier will not be modified.</p>
|
||
<h2>List of deprecated APIs<span><a class="mark" href="#deprecations_list_of_deprecated_apis" id="deprecations_list_of_deprecated_apis">#</a></span></h2>
|
||
<p><a id="DEP0001"></a></p>
|
||
<h3>DEP0001: <code>http.OutgoingMessage.prototype.flush</code><span><a class="mark" href="#deprecations_dep0001_http_outgoingmessage_prototype_flush" id="deprecations_dep0001_http_outgoingmessage_prototype_flush">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v1.6.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The <code>OutgoingMessage.prototype.flush()</code> method is deprecated. Use
|
||
<code>OutgoingMessage.prototype.flushHeaders()</code> instead.</p>
|
||
<p><a id="DEP0002"></a></p>
|
||
<h3>DEP0002: <code>require('_linklist')</code><span><a class="mark" href="#deprecations_dep0002_require_linklist" id="deprecations_dep0002_require_linklist">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v8.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v5.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <code>_linklist</code> module is deprecated. Please use a userland alternative.</p>
|
||
<p><a id="DEP0003"></a></p>
|
||
<h3>DEP0003: <code>_writableState.buffer</code><span><a class="mark" href="#deprecations_dep0003_writablestate_buffer" id="deprecations_dep0003_writablestate_buffer">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.11.15</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The <code>_writableState.buffer</code> property is deprecated. Use the
|
||
<code>_writableState.getBuffer()</code> method instead.</p>
|
||
<p><a id="DEP0004"></a></p>
|
||
<h3>DEP0004: <code>CryptoStream.prototype.readyState</code><span><a class="mark" href="#deprecations_dep0004_cryptostream_prototype_readystate" id="deprecations_dep0004_cryptostream_prototype_readystate">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>0.4.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <code>CryptoStream.prototype.readyState</code> property was removed.</p>
|
||
<p><a id="DEP0005"></a></p>
|
||
<h3>DEP0005: <code>Buffer()</code> constructor<span><a class="mark" href="#deprecations_dep0005_buffer_constructor" id="deprecations_dep0005_buffer_constructor">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v6.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime (supports <a href="cli.html#cli_pending_deprecation"><code>--pending-deprecation</code></a>)</p>
|
||
<p>The <code>Buffer()</code> function and <code>new Buffer()</code> constructor are deprecated due to
|
||
API usability issues that can lead to accidental security issues.</p>
|
||
<p>As an alternative, use one of the following methods of constructing <code>Buffer</code>
|
||
objects:</p>
|
||
<ul>
|
||
<li><a href="buffer.html#buffer_static_method_buffer_alloc_size_fill_encoding"><code>Buffer.alloc(size[, fill[, encoding]])</code></a>: Create a <code>Buffer</code> with
|
||
<em>initialized</em> memory.</li>
|
||
<li><a href="buffer.html#buffer_static_method_buffer_allocunsafe_size"><code>Buffer.allocUnsafe(size)</code></a>: Create a <code>Buffer</code> with
|
||
<em>uninitialized</em> memory.</li>
|
||
<li><a href="buffer.html#buffer_static_method_buffer_allocunsafeslow_size"><code>Buffer.allocUnsafeSlow(size)</code></a>: Create a <code>Buffer</code> with <em>uninitialized</em>
|
||
memory.</li>
|
||
<li><a href="buffer.html#buffer_static_method_buffer_from_array"><code>Buffer.from(array)</code></a>: Create a <code>Buffer</code> with a copy of <code>array</code></li>
|
||
<li><a href="buffer.html#buffer_static_method_buffer_from_arraybuffer_byteoffset_length"><code>Buffer.from(arrayBuffer[, byteOffset[, length]])</code></a> -
|
||
Create a <code>Buffer</code> that wraps the given <code>arrayBuffer</code>.</li>
|
||
<li><a href="buffer.html#buffer_static_method_buffer_from_buffer"><code>Buffer.from(buffer)</code></a>: Create a <code>Buffer</code> that copies <code>buffer</code>.</li>
|
||
<li><a href="buffer.html#buffer_static_method_buffer_from_string_encoding"><code>Buffer.from(string[, encoding])</code></a>: Create a <code>Buffer</code>
|
||
that copies <code>string</code>.</li>
|
||
</ul>
|
||
<p>Without <code>--pending-deprecation</code>, runtime warnings occur only for code not in
|
||
<code>node_modules</code>. This means there will not be deprecation warnings for
|
||
<code>Buffer()</code> usage in dependencies. With <code>--pending-deprecation</code>, a runtime
|
||
warning results no matter where the <code>Buffer()</code> usage occurs.</p>
|
||
<p><a id="DEP0006"></a></p>
|
||
<h3>DEP0006: <code>child_process</code> <code>options.customFds</code><span><a class="mark" href="#deprecations_dep0006_child_process_options_customfds" id="deprecations_dep0006_child_process_options_customfds">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.11.14</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v0.5.11</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>Within the <a href="child_process.html"><code>child_process</code></a> module's <code>spawn()</code>, <code>fork()</code>, and <code>exec()</code>
|
||
methods, the <code>options.customFds</code> option is deprecated. The <code>options.stdio</code>
|
||
option should be used instead.</p>
|
||
<p><a id="DEP0007"></a></p>
|
||
<h3>DEP0007: Replace <code>cluster</code> <code>worker.suicide</code> with <code>worker.exitedAfterDisconnect</code><span><a class="mark" href="#deprecations_dep0007_replace_cluster_worker_suicide_with_worker_exitedafterdisconnect" id="deprecations_dep0007_replace_cluster_worker_suicide_with_worker_exitedafterdisconnect">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v7.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v6.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>In an earlier version of the Node.js <code>cluster</code>, a boolean property with the name
|
||
<code>suicide</code> was added to the <code>Worker</code> object. The intent of this property was to
|
||
provide an indication of how and why the <code>Worker</code> instance exited. In Node.js
|
||
6.0.0, the old property was deprecated and replaced with a new
|
||
<a href="cluster.html#cluster_worker_exitedafterdisconnect"><code>worker.exitedAfterDisconnect</code></a> property. The old property name did not
|
||
precisely describe the actual semantics and was unnecessarily emotion-laden.</p>
|
||
<p><a id="DEP0008"></a></p>
|
||
<h3>DEP0008: <code>require('constants')</code><span><a class="mark" href="#deprecations_dep0008_require_constants" id="deprecations_dep0008_require_constants">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v6.3.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <code>constants</code> module is deprecated. When requiring access to constants
|
||
relevant to specific Node.js builtin modules, developers should instead refer
|
||
to the <code>constants</code> property exposed by the relevant module. For instance,
|
||
<code>require('fs').constants</code> and <code>require('os').constants</code>.</p>
|
||
<p><a id="DEP0009"></a></p>
|
||
<h3>DEP0009: <code>crypto.pbkdf2</code> without digest<span><a class="mark" href="#deprecations_dep0009_crypto_pbkdf2_without_digest" id="deprecations_dep0009_crypto_pbkdf2_without_digest">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>Runtime deprecation (for <code>digest === null</code>).</p></td></tr>
|
||
<tr><td>v8.0.0</td>
|
||
<td><p>End-of-Life (for <code>digest === undefined</code>).</p></td></tr>
|
||
<tr><td>v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v6.0.0</td>
|
||
<td><p>Runtime deprecation (for <code>digest === undefined</code>).</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>Use of the <a href="crypto.html#crypto_crypto_pbkdf2_password_salt_iterations_keylen_digest_callback"><code>crypto.pbkdf2()</code></a> API without specifying a digest was deprecated
|
||
in Node.js 6.0 because the method defaulted to using the non-recommended
|
||
<code>'SHA1'</code> digest. Previously, a deprecation warning was printed. Starting in
|
||
Node.js 8.0.0, calling <code>crypto.pbkdf2()</code> or <code>crypto.pbkdf2Sync()</code> with
|
||
<code>digest</code> set to <code>undefined</code> will throw a <code>TypeError</code>.</p>
|
||
<p>Beginning in Node.js v11.0.0, calling these functions with <code>digest</code> set to
|
||
<code>null</code> will print a deprecation warning to align with the behavior when <code>digest</code>
|
||
is <code>undefined</code>.</p>
|
||
<p><a id="DEP0010"></a></p>
|
||
<h3>DEP0010: <code>crypto.createCredentials</code><span><a class="mark" href="#deprecations_dep0010_crypto_createcredentials" id="deprecations_dep0010_crypto_createcredentials">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.11.13</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <code>crypto.createCredentials()</code> API was removed. Please use
|
||
<a href="tls.html#tls_tls_createsecurecontext_options"><code>tls.createSecureContext()</code></a> instead.</p>
|
||
<p><a id="DEP0011"></a></p>
|
||
<h3>DEP0011: <code>crypto.Credentials</code><span><a class="mark" href="#deprecations_dep0011_crypto_credentials" id="deprecations_dep0011_crypto_credentials">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.11.13</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <code>crypto.Credentials</code> class was removed. Please use <a href="tls.html#tls_tls_createsecurecontext_options"><code>tls.SecureContext</code></a>
|
||
instead.</p>
|
||
<p><a id="DEP0012"></a></p>
|
||
<h3>DEP0012: <code>Domain.dispose</code><span><a class="mark" href="#deprecations_dep0012_domain_dispose" id="deprecations_dep0012_domain_dispose">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.11.7</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p><code>Domain.dispose()</code> has been removed. Recover from failed I/O actions
|
||
explicitly via error event handlers set on the domain instead.</p>
|
||
<p><a id="DEP0013"></a></p>
|
||
<h3>DEP0013: <code>fs</code> asynchronous function without callback<span><a class="mark" href="#deprecations_dep0013_fs_asynchronous_function_without_callback" id="deprecations_dep0013_fs_asynchronous_function_without_callback">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v7.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>Calling an asynchronous function without a callback throws a <code>TypeError</code>
|
||
in Node.js 10.0.0 onwards. See <a href="https://github.com/nodejs/node/pull/12562">https://github.com/nodejs/node/pull/12562</a>.</p>
|
||
<p><a id="DEP0014"></a></p>
|
||
<h3>DEP0014: <code>fs.read</code> legacy String interface<span><a class="mark" href="#deprecations_dep0014_fs_read_legacy_string_interface" id="deprecations_dep0014_fs_read_legacy_string_interface">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v8.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v6.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.1.96</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <a href="fs.html#fs_fs_read_fd_buffer_offset_length_position_callback"><code>fs.read()</code></a> legacy <code>String</code> interface is deprecated. Use the <code>Buffer</code>
|
||
API as mentioned in the documentation instead.</p>
|
||
<p><a id="DEP0015"></a></p>
|
||
<h3>DEP0015: <code>fs.readSync</code> legacy String interface<span><a class="mark" href="#deprecations_dep0015_fs_readsync_legacy_string_interface" id="deprecations_dep0015_fs_readsync_legacy_string_interface">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v8.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v6.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.1.96</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <a href="fs.html#fs_fs_readsync_fd_buffer_offset_length_position"><code>fs.readSync()</code></a> legacy <code>String</code> interface is deprecated. Use the
|
||
<code>Buffer</code> API as mentioned in the documentation instead.</p>
|
||
<p><a id="DEP0016"></a></p>
|
||
<h3>DEP0016: <code>GLOBAL</code>/<code>root</code><span><a class="mark" href="#deprecations_dep0016_global_root" id="deprecations_dep0016_global_root">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v6.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The <code>GLOBAL</code> and <code>root</code> aliases for the <code>global</code> property are deprecated
|
||
and should no longer be used.</p>
|
||
<p><a id="DEP0017"></a></p>
|
||
<h3>DEP0017: <code>Intl.v8BreakIterator</code><span><a class="mark" href="#deprecations_dep0017_intl_v8breakiterator" id="deprecations_dep0017_intl_v8breakiterator">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v7.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p><code>Intl.v8BreakIterator</code> was a non-standard extension and has been removed.
|
||
See <a href="https://github.com/tc39/proposal-intl-segmenter"><code>Intl.Segmenter</code></a>.</p>
|
||
<p><a id="DEP0018"></a></p>
|
||
<h3>DEP0018: Unhandled promise rejections<span><a class="mark" href="#deprecations_dep0018_unhandled_promise_rejections" id="deprecations_dep0018_unhandled_promise_rejections">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v7.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>Unhandled promise rejections are deprecated. In the future, promise rejections
|
||
that are not handled will terminate the Node.js process with a non-zero exit
|
||
code.</p>
|
||
<p><a id="DEP0019"></a></p>
|
||
<h3>DEP0019: <code>require('.')</code> resolved outside directory<span><a class="mark" href="#deprecations_dep0019_require_resolved_outside_directory" id="deprecations_dep0019_require_resolved_outside_directory">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>Removed functionality.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v1.8.1</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>In certain cases, <code>require('.')</code> could resolve outside the package directory.
|
||
This behavior has been removed.</p>
|
||
<p><a id="DEP0020"></a></p>
|
||
<h3>DEP0020: <code>Server.connections</code><span><a class="mark" href="#deprecations_dep0020_server_connections" id="deprecations_dep0020_server_connections">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.9.7</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The <a href="net.html#net_server_connections"><code>Server.connections</code></a> property is deprecated. Please use the
|
||
<a href="net.html#net_server_getconnections_callback"><code>Server.getConnections()</code></a> method instead.</p>
|
||
<p><a id="DEP0021"></a></p>
|
||
<h3>DEP0021: <code>Server.listenFD</code><span><a class="mark" href="#deprecations_dep0021_server_listenfd" id="deprecations_dep0021_server_listenfd">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.7.12</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <code>Server.listenFD()</code> method was deprecated and removed. Please use
|
||
<a href="net.html#net_server_listen_handle_backlog_callback"><code>Server.listen({fd: <number>})</code></a> instead.</p>
|
||
<p><a id="DEP0022"></a></p>
|
||
<h3>DEP0022: <code>os.tmpDir()</code><span><a class="mark" href="#deprecations_dep0022_os_tmpdir" id="deprecations_dep0022_os_tmpdir">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v7.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The <code>os.tmpDir()</code> API is deprecated. Please use <a href="os.html#os_os_tmpdir"><code>os.tmpdir()</code></a> instead.</p>
|
||
<p><a id="DEP0023"></a></p>
|
||
<h3>DEP0023: <code>os.getNetworkInterfaces()</code><span><a class="mark" href="#deprecations_dep0023_os_getnetworkinterfaces" id="deprecations_dep0023_os_getnetworkinterfaces">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.6.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <code>os.getNetworkInterfaces()</code> method is deprecated. Please use the
|
||
<a href="os.html#os_os_networkinterfaces"><code>os.networkInterfaces()</code></a> method instead.</p>
|
||
<p><a id="DEP0024"></a></p>
|
||
<h3>DEP0024: <code>REPLServer.prototype.convertToContext()</code><span><a class="mark" href="#deprecations_dep0024_replserver_prototype_converttocontext" id="deprecations_dep0024_replserver_prototype_converttocontext">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v7.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <code>REPLServer.prototype.convertToContext()</code> API has been removed.</p>
|
||
<p><a id="DEP0025"></a></p>
|
||
<h3>DEP0025: <code>require('sys')</code><span><a class="mark" href="#deprecations_dep0025_require_sys" id="deprecations_dep0025_require_sys">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v1.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The <code>sys</code> module is deprecated. Please use the <a href="util.html"><code>util</code></a> module instead.</p>
|
||
<p><a id="DEP0026"></a></p>
|
||
<h3>DEP0026: <code>util.print()</code><span><a class="mark" href="#deprecations_dep0026_util_print" id="deprecations_dep0026_util_print">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.11.3</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p><code>util.print()</code> has been removed. Please use <a href="console.html#console_console_log_data_args"><code>console.log()</code></a> instead.</p>
|
||
<p><a id="DEP0027"></a></p>
|
||
<h3>DEP0027: <code>util.puts()</code><span><a class="mark" href="#deprecations_dep0027_util_puts" id="deprecations_dep0027_util_puts">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.11.3</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p><code>util.puts()</code> has been removed. Please use <a href="console.html#console_console_log_data_args"><code>console.log()</code></a> instead.</p>
|
||
<p><a id="DEP0028"></a></p>
|
||
<h3>DEP0028: <code>util.debug()</code><span><a class="mark" href="#deprecations_dep0028_util_debug" id="deprecations_dep0028_util_debug">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.11.3</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p><code>util.debug()</code> has been removed. Please use <a href="console.html#console_console_error_data_args"><code>console.error()</code></a> instead.</p>
|
||
<p><a id="DEP0029"></a></p>
|
||
<h3>DEP0029: <code>util.error()</code><span><a class="mark" href="#deprecations_dep0029_util_error" id="deprecations_dep0029_util_error">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.11.3</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p><code>util.error()</code> has been removed. Please use <a href="console.html#console_console_error_data_args"><code>console.error()</code></a> instead.</p>
|
||
<p><a id="DEP0030"></a></p>
|
||
<h3>DEP0030: <code>SlowBuffer</code><span><a class="mark" href="#deprecations_dep0030_slowbuffer" id="deprecations_dep0030_slowbuffer">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v6.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="buffer.html#buffer_class_slowbuffer"><code>SlowBuffer</code></a> class is deprecated. Please use
|
||
<a href="buffer.html#buffer_static_method_buffer_allocunsafeslow_size"><code>Buffer.allocUnsafeSlow(size)</code></a> instead.</p>
|
||
<p><a id="DEP0031"></a></p>
|
||
<h3>DEP0031: <code>ecdh.setPublicKey()</code><span><a class="mark" href="#deprecations_dep0031_ecdh_setpublickey" id="deprecations_dep0031_ecdh_setpublickey">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v5.2.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="crypto.html#crypto_ecdh_setpublickey_publickey_encoding"><code>ecdh.setPublicKey()</code></a> method is now deprecated as its inclusion in the
|
||
API is not useful.</p>
|
||
<p><a id="DEP0032"></a></p>
|
||
<h3>DEP0032: <code>domain</code> module<span><a class="mark" href="#deprecations_dep0032_domain_module" id="deprecations_dep0032_domain_module">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v1.4.2</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="domain.html"><code>domain</code></a> module is deprecated and should not be used.</p>
|
||
<p><a id="DEP0033"></a></p>
|
||
<h3>DEP0033: <code>EventEmitter.listenerCount()</code><span><a class="mark" href="#deprecations_dep0033_eventemitter_listenercount" id="deprecations_dep0033_eventemitter_listenercount">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.2.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="events.html#events_eventemitter_listenercount_emitter_eventname"><code>EventEmitter.listenerCount(emitter, eventName)</code></a> API is
|
||
deprecated. Please use <a href="events.html#events_emitter_listenercount_eventname"><code>emitter.listenerCount(eventName)</code></a> instead.</p>
|
||
<p><a id="DEP0034"></a></p>
|
||
<h3>DEP0034: <code>fs.exists(path, callback)</code><span><a class="mark" href="#deprecations_dep0034_fs_exists_path_callback" id="deprecations_dep0034_fs_exists_path_callback">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v1.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="fs.html#fs_fs_exists_path_callback"><code>fs.exists(path, callback)</code></a> API is deprecated. Please use
|
||
<a href="fs.html#fs_fs_stat_path_options_callback"><code>fs.stat()</code></a> or <a href="fs.html#fs_fs_access_path_mode_callback"><code>fs.access()</code></a> instead.</p>
|
||
<p><a id="DEP0035"></a></p>
|
||
<h3>DEP0035: <code>fs.lchmod(path, mode, callback)</code><span><a class="mark" href="#deprecations_dep0035_fs_lchmod_path_mode_callback" id="deprecations_dep0035_fs_lchmod_path_mode_callback">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.4.7</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="fs.html#fs_fs_lchmod_path_mode_callback"><code>fs.lchmod(path, mode, callback)</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0036"></a></p>
|
||
<h3>DEP0036: <code>fs.lchmodSync(path, mode)</code><span><a class="mark" href="#deprecations_dep0036_fs_lchmodsync_path_mode" id="deprecations_dep0036_fs_lchmodsync_path_mode">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.4.7</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="fs.html#fs_fs_lchmodsync_path_mode"><code>fs.lchmodSync(path, mode)</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0037"></a></p>
|
||
<h3>DEP0037: <code>fs.lchown(path, uid, gid, callback)</code><span><a class="mark" href="#deprecations_dep0037_fs_lchown_path_uid_gid_callback" id="deprecations_dep0037_fs_lchown_path_uid_gid_callback">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.6.0</td>
|
||
<td><p>Deprecation revoked.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.4.7</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Deprecation revoked</p>
|
||
<p>The <a href="fs.html#fs_fs_lchown_path_uid_gid_callback"><code>fs.lchown(path, uid, gid, callback)</code></a> API was deprecated. The
|
||
deprecation was revoked because the requisite supporting APIs were added in
|
||
libuv.</p>
|
||
<p><a id="DEP0038"></a></p>
|
||
<h3>DEP0038: <code>fs.lchownSync(path, uid, gid)</code><span><a class="mark" href="#deprecations_dep0038_fs_lchownsync_path_uid_gid" id="deprecations_dep0038_fs_lchownsync_path_uid_gid">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.6.0</td>
|
||
<td><p>Deprecation revoked.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.4.7</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Deprecation revoked</p>
|
||
<p>The <a href="fs.html#fs_fs_lchownsync_path_uid_gid"><code>fs.lchownSync(path, uid, gid)</code></a> API was deprecated. The deprecation was
|
||
revoked because the requisite supporting APIs were added in libuv.</p>
|
||
<p><a id="DEP0039"></a></p>
|
||
<h3>DEP0039: <code>require.extensions</code><span><a class="mark" href="#deprecations_dep0039_require_extensions" id="deprecations_dep0039_require_extensions">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.10.6</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="modules.html#modules_require_extensions"><code>require.extensions</code></a> property is deprecated.</p>
|
||
<p><a id="DEP0040"></a></p>
|
||
<h3>DEP0040: <code>punycode</code> module<span><a class="mark" href="#deprecations_dep0040_punycode_module" id="deprecations_dep0040_punycode_module">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v7.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="punycode.html"><code>punycode</code></a> module is deprecated. Please use a userland alternative
|
||
instead.</p>
|
||
<p><a id="DEP0041"></a></p>
|
||
<h3>DEP0041: <code>NODE_REPL_HISTORY_FILE</code> environment variable<span><a class="mark" href="#deprecations_dep0041_node_repl_history_file_environment_variable" id="deprecations_dep0041_node_repl_history_file_environment_variable">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <code>NODE_REPL_HISTORY_FILE</code> environment variable was removed. Please use
|
||
<code>NODE_REPL_HISTORY</code> instead.</p>
|
||
<p><a id="DEP0042"></a></p>
|
||
<h3>DEP0042: <code>tls.CryptoStream</code><span><a class="mark" href="#deprecations_dep0042_tls_cryptostream" id="deprecations_dep0042_tls_cryptostream">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v0.11.3</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <a href="tls.html#tls_class_tls_cryptostream"><code>tls.CryptoStream</code></a> class was removed. Please use
|
||
<a href="tls.html#tls_class_tls_tlssocket"><code>tls.TLSSocket</code></a> instead.</p>
|
||
<p><a id="DEP0043"></a></p>
|
||
<h3>DEP0043: <code>tls.SecurePair</code><span><a class="mark" href="#deprecations_dep0043_tls_securepair" id="deprecations_dep0043_tls_securepair">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v8.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v6.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
<tr><td>v0.11.15</td>
|
||
<td><p>Deprecation revoked.</p></td></tr>
|
||
<tr><td>v0.11.3</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="tls.html#tls_class_tls_securepair"><code>tls.SecurePair</code></a> class is deprecated. Please use
|
||
<a href="tls.html#tls_class_tls_tlssocket"><code>tls.TLSSocket</code></a> instead.</p>
|
||
<p><a id="DEP0044"></a></p>
|
||
<h3>DEP0044: <code>util.isArray()</code><span><a class="mark" href="#deprecations_dep0044_util_isarray" id="deprecations_dep0044_util_isarray">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_isarray_object"><code>util.isArray()</code></a> API is deprecated. Please use <code>Array.isArray()</code>
|
||
instead.</p>
|
||
<p><a id="DEP0045"></a></p>
|
||
<h3>DEP0045: <code>util.isBoolean()</code><span><a class="mark" href="#deprecations_dep0045_util_isboolean" id="deprecations_dep0045_util_isboolean">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_isboolean_object"><code>util.isBoolean()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0046"></a></p>
|
||
<h3>DEP0046: <code>util.isBuffer()</code><span><a class="mark" href="#deprecations_dep0046_util_isbuffer" id="deprecations_dep0046_util_isbuffer">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_isbuffer_object"><code>util.isBuffer()</code></a> API is deprecated. Please use
|
||
<a href="buffer.html#buffer_static_method_buffer_isbuffer_obj"><code>Buffer.isBuffer()</code></a> instead.</p>
|
||
<p><a id="DEP0047"></a></p>
|
||
<h3>DEP0047: <code>util.isDate()</code><span><a class="mark" href="#deprecations_dep0047_util_isdate" id="deprecations_dep0047_util_isdate">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_isdate_object"><code>util.isDate()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0048"></a></p>
|
||
<h3>DEP0048: <code>util.isError()</code><span><a class="mark" href="#deprecations_dep0048_util_iserror" id="deprecations_dep0048_util_iserror">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_iserror_object"><code>util.isError()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0049"></a></p>
|
||
<h3>DEP0049: <code>util.isFunction()</code><span><a class="mark" href="#deprecations_dep0049_util_isfunction" id="deprecations_dep0049_util_isfunction">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_isfunction_object"><code>util.isFunction()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0050"></a></p>
|
||
<h3>DEP0050: <code>util.isNull()</code><span><a class="mark" href="#deprecations_dep0050_util_isnull" id="deprecations_dep0050_util_isnull">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_isnull_object"><code>util.isNull()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0051"></a></p>
|
||
<h3>DEP0051: <code>util.isNullOrUndefined()</code><span><a class="mark" href="#deprecations_dep0051_util_isnullorundefined" id="deprecations_dep0051_util_isnullorundefined">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_isnullorundefined_object"><code>util.isNullOrUndefined()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0052"></a></p>
|
||
<h3>DEP0052: <code>util.isNumber()</code><span><a class="mark" href="#deprecations_dep0052_util_isnumber" id="deprecations_dep0052_util_isnumber">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_isnumber_object"><code>util.isNumber()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0053"></a></p>
|
||
<h3>DEP0053 <code>util.isObject()</code><span><a class="mark" href="#deprecations_dep0053_util_isobject" id="deprecations_dep0053_util_isobject">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_isobject_object"><code>util.isObject()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0054"></a></p>
|
||
<h3>DEP0054: <code>util.isPrimitive()</code><span><a class="mark" href="#deprecations_dep0054_util_isprimitive" id="deprecations_dep0054_util_isprimitive">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_isprimitive_object"><code>util.isPrimitive()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0055"></a></p>
|
||
<h3>DEP0055: <code>util.isRegExp()</code><span><a class="mark" href="#deprecations_dep0055_util_isregexp" id="deprecations_dep0055_util_isregexp">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_isregexp_object"><code>util.isRegExp()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0056"></a></p>
|
||
<h3>DEP0056: <code>util.isString()</code><span><a class="mark" href="#deprecations_dep0056_util_isstring" id="deprecations_dep0056_util_isstring">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_isstring_object"><code>util.isString()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0057"></a></p>
|
||
<h3>DEP0057: <code>util.isSymbol()</code><span><a class="mark" href="#deprecations_dep0057_util_issymbol" id="deprecations_dep0057_util_issymbol">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_issymbol_object"><code>util.isSymbol()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0058"></a></p>
|
||
<h3>DEP0058: <code>util.isUndefined()</code><span><a class="mark" href="#deprecations_dep0058_util_isundefined" id="deprecations_dep0058_util_isundefined">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v4.8.6, v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v3.3.1, v4.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_isundefined_object"><code>util.isUndefined()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0059"></a></p>
|
||
<h3>DEP0059: <code>util.log()</code><span><a class="mark" href="#deprecations_dep0059_util_log" id="deprecations_dep0059_util_log">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v6.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_log_string"><code>util.log()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0060"></a></p>
|
||
<h3>DEP0060: <code>util._extend()</code><span><a class="mark" href="#deprecations_dep0060_util_extend" id="deprecations_dep0060_util_extend">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v6.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="util.html#util_util_extend_target_source"><code>util._extend()</code></a> API is deprecated.</p>
|
||
<p><a id="DEP0061"></a></p>
|
||
<h3>DEP0061: <code>fs.SyncWriteStream</code><span><a class="mark" href="#deprecations_dep0061_fs_syncwritestream" id="deprecations_dep0061_fs_syncwritestream">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v8.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v7.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <code>fs.SyncWriteStream</code> class was never intended to be a publicly accessible
|
||
API and has been removed. No alternative API is available. Please use a userland
|
||
alternative.</p>
|
||
<p><a id="DEP0062"></a></p>
|
||
<h3>DEP0062: <code>node --debug</code><span><a class="mark" href="#deprecations_dep0062_node_debug" id="deprecations_dep0062_node_debug">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v8.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p><code>--debug</code> activates the legacy V8 debugger interface, which was removed as
|
||
of V8 5.8. It is replaced by Inspector which is activated with <code>--inspect</code>
|
||
instead.</p>
|
||
<p><a id="DEP0063"></a></p>
|
||
<h3>DEP0063: <code>ServerResponse.prototype.writeHeader()</code><span><a class="mark" href="#deprecations_dep0063_serverresponse_prototype_writeheader" id="deprecations_dep0063_serverresponse_prototype_writeheader">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v8.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <code>http</code> module <code>ServerResponse.prototype.writeHeader()</code> API is
|
||
deprecated. Please use <code>ServerResponse.prototype.writeHead()</code> instead.</p>
|
||
<p>The <code>ServerResponse.prototype.writeHeader()</code> method was never documented as an
|
||
officially supported API.</p>
|
||
<p><a id="DEP0064"></a></p>
|
||
<h3>DEP0064: <code>tls.createSecurePair()</code><span><a class="mark" href="#deprecations_dep0064_tls_createsecurepair" id="deprecations_dep0064_tls_createsecurepair">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v8.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v6.12.0</td>
|
||
<td><p>A deprecation code has been assigned.</p></td></tr>
|
||
<tr><td>v6.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
<tr><td>v0.11.15</td>
|
||
<td><p>Deprecation revoked.</p></td></tr>
|
||
<tr><td>v0.11.3</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The <code>tls.createSecurePair()</code> API was deprecated in documentation in Node.js
|
||
0.11.3. Users should use <code>tls.Socket</code> instead.</p>
|
||
<p><a id="DEP0065"></a></p>
|
||
<h3>DEP0065: <code>repl.REPL_MODE_MAGIC</code> and <code>NODE_REPL_MODE=magic</code><span><a class="mark" href="#deprecations_dep0065_repl_repl_mode_magic_and_node_repl_mode_magic" id="deprecations_dep0065_repl_repl_mode_magic_and_node_repl_mode_magic">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v8.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <code>repl</code> module's <code>REPL_MODE_MAGIC</code> constant, used for <code>replMode</code> option, has
|
||
been removed. Its behavior has been functionally identical to that of
|
||
<code>REPL_MODE_SLOPPY</code> since Node.js 6.0.0, when V8 5.0 was imported. Please use
|
||
<code>REPL_MODE_SLOPPY</code> instead.</p>
|
||
<p>The <code>NODE_REPL_MODE</code> environment variable is used to set the underlying
|
||
<code>replMode</code> of an interactive <code>node</code> session. Its value, <code>magic</code>, is also
|
||
removed. Please use <code>sloppy</code> instead.</p>
|
||
<p><a id="DEP0066"></a></p>
|
||
<h3>DEP0066: <code>OutgoingMessage.prototype._headers, OutgoingMessage.prototype._headerNames</code><span><a class="mark" href="#deprecations_dep0066_outgoingmessage_prototype_headers_outgoingmessage_prototype_headernames" id="deprecations_dep0066_outgoingmessage_prototype_headers_outgoingmessage_prototype_headernames">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v8.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The <code>http</code> module <code>OutgoingMessage.prototype._headers</code> and
|
||
<code>OutgoingMessage.prototype._headerNames</code> properties are deprecated. Use one of
|
||
the public methods (e.g. <code>OutgoingMessage.prototype.getHeader()</code>,
|
||
<code>OutgoingMessage.prototype.getHeaders()</code>,
|
||
<code>OutgoingMessage.prototype.getHeaderNames()</code>,
|
||
<code>OutgoingMessage.prototype.hasHeader()</code>,
|
||
<code>OutgoingMessage.prototype.removeHeader()</code>,
|
||
<code>OutgoingMessage.prototype.setHeader()</code>) for working with outgoing headers.</p>
|
||
<p>The <code>OutgoingMessage.prototype._headers</code> and
|
||
<code>OutgoingMessage.prototype._headerNames</code> properties were never documented as
|
||
officially supported properties.</p>
|
||
<p><a id="DEP0067"></a></p>
|
||
<h3>DEP0067: <code>OutgoingMessage.prototype._renderHeaders</code><span><a class="mark" href="#deprecations_dep0067_outgoingmessage_prototype_renderheaders" id="deprecations_dep0067_outgoingmessage_prototype_renderheaders">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v8.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <code>http</code> module <code>OutgoingMessage.prototype._renderHeaders()</code> API is
|
||
deprecated.</p>
|
||
<p>The <code>OutgoingMessage.prototype._renderHeaders</code> property was never documented as
|
||
an officially supported API.</p>
|
||
<p><a id="DEP0068"></a></p>
|
||
<h3>DEP0068: <code>node debug</code><span><a class="mark" href="#deprecations_dep0068_node_debug" id="deprecations_dep0068_node_debug">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v8.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p><code>node debug</code> corresponds to the legacy CLI debugger which has been replaced with
|
||
a V8-inspector based CLI debugger available through <code>node inspect</code>.</p>
|
||
<p><a id="DEP0069"></a></p>
|
||
<h3>DEP0069: <code>vm.runInDebugContext(string)</code><span><a class="mark" href="#deprecations_dep0069_vm_runindebugcontext_string" id="deprecations_dep0069_vm_runindebugcontext_string">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v8.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>DebugContext has been removed in V8 and is not available in Node.js 10+.</p>
|
||
<p>DebugContext was an experimental API.</p>
|
||
<p><a id="DEP0070"></a></p>
|
||
<h3>DEP0070: <code>async_hooks.currentId()</code><span><a class="mark" href="#deprecations_dep0070_async_hooks_currentid" id="deprecations_dep0070_async_hooks_currentid">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v8.2.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p><code>async_hooks.currentId()</code> was renamed to <code>async_hooks.executionAsyncId()</code> for
|
||
clarity.</p>
|
||
<p>This change was made while <code>async_hooks</code> was an experimental API.</p>
|
||
<p><a id="DEP0071"></a></p>
|
||
<h3>DEP0071: <code>async_hooks.triggerId()</code><span><a class="mark" href="#deprecations_dep0071_async_hooks_triggerid" id="deprecations_dep0071_async_hooks_triggerid">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v8.2.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p><code>async_hooks.triggerId()</code> was renamed to <code>async_hooks.triggerAsyncId()</code> for
|
||
clarity.</p>
|
||
<p>This change was made while <code>async_hooks</code> was an experimental API.</p>
|
||
<p><a id="DEP0072"></a></p>
|
||
<h3>DEP0072: <code>async_hooks.AsyncResource.triggerId()</code><span><a class="mark" href="#deprecations_dep0072_async_hooks_asyncresource_triggerid" id="deprecations_dep0072_async_hooks_asyncresource_triggerid">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v8.2.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p><code>async_hooks.AsyncResource.triggerId()</code> was renamed to
|
||
<code>async_hooks.AsyncResource.triggerAsyncId()</code> for clarity.</p>
|
||
<p>This change was made while <code>async_hooks</code> was an experimental API.</p>
|
||
<p><a id="DEP0073"></a></p>
|
||
<h3>DEP0073: Several internal properties of <code>net.Server</code><span><a class="mark" href="#deprecations_dep0073_several_internal_properties_of_net_server" id="deprecations_dep0073_several_internal_properties_of_net_server">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>Accessing several internal, undocumented properties of <code>net.Server</code> instances
|
||
with inappropriate names is deprecated.</p>
|
||
<p>As the original API was undocumented and not generally useful for non-internal
|
||
code, no replacement API is provided.</p>
|
||
<p><a id="DEP0074"></a></p>
|
||
<h3>DEP0074: <code>REPLServer.bufferedCommand</code><span><a class="mark" href="#deprecations_dep0074_replserver_bufferedcommand" id="deprecations_dep0074_replserver_bufferedcommand">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The <code>REPLServer.bufferedCommand</code> property was deprecated in favor of
|
||
<a href="repl.html#repl_replserver_clearbufferedcommand"><code>REPLServer.clearBufferedCommand()</code></a>.</p>
|
||
<p><a id="DEP0075"></a></p>
|
||
<h3>DEP0075: <code>REPLServer.parseREPLKeyword()</code><span><a class="mark" href="#deprecations_dep0075_replserver_parsereplkeyword" id="deprecations_dep0075_replserver_parsereplkeyword">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p><code>REPLServer.parseREPLKeyword()</code> was removed from userland visibility.</p>
|
||
<p><a id="DEP0076"></a></p>
|
||
<h3>DEP0076: <code>tls.parseCertString()</code><span><a class="mark" href="#deprecations_dep0076_tls_parsecertstring" id="deprecations_dep0076_tls_parsecertstring">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v8.6.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p><code>tls.parseCertString()</code> is a trivial parsing helper that was made public by
|
||
mistake. This function can usually be replaced with:</p>
|
||
<pre><code class="language-js"><span class="hljs-keyword">const</span> querystring = <span class="hljs-built_in">require</span>(<span class="hljs-string">'querystring'</span>);
|
||
querystring.parse(str, <span class="hljs-string">'\n'</span>, <span class="hljs-string">'='</span>);</code></pre>
|
||
<p>This function is not completely equivalent to <code>querystring.parse()</code>. One
|
||
difference is that <code>querystring.parse()</code> does url decoding:</p>
|
||
<pre><code class="language-console"><span class="hljs-meta">></span><span class="bash"> querystring.parse(<span class="hljs-string">'%E5%A5%BD=1'</span>, <span class="hljs-string">'\n'</span>, <span class="hljs-string">'='</span>);</span>
|
||
{ '好': '1' }
|
||
<span class="hljs-meta">></span><span class="bash"> tls.parseCertString(<span class="hljs-string">'%E5%A5%BD=1'</span>);</span>
|
||
{ '%E5%A5%BD': '1' }</code></pre>
|
||
<p><a id="DEP0077"></a></p>
|
||
<h3>DEP0077: <code>Module._debug()</code><span><a class="mark" href="#deprecations_dep0077_module_debug" id="deprecations_dep0077_module_debug">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p><code>Module._debug()</code> is deprecated.</p>
|
||
<p>The <code>Module._debug()</code> function was never documented as an officially
|
||
supported API.</p>
|
||
<p><a id="DEP0078"></a></p>
|
||
<h3>DEP0078: <code>REPLServer.turnOffEditorMode()</code><span><a class="mark" href="#deprecations_dep0078_replserver_turnoffeditormode" id="deprecations_dep0078_replserver_turnoffeditormode">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p><code>REPLServer.turnOffEditorMode()</code> was removed from userland visibility.</p>
|
||
<p><a id="DEP0079"></a></p>
|
||
<h3>DEP0079: Custom inspection function on objects via <code>.inspect()</code><span><a class="mark" href="#deprecations_dep0079_custom_inspection_function_on_objects_via_inspect" id="deprecations_dep0079_custom_inspection_function_on_objects_via_inspect">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v8.7.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>Using a property named <code>inspect</code> on an object to specify a custom inspection
|
||
function for <a href="util.html#util_util_inspect_object_options"><code>util.inspect()</code></a> is deprecated. Use <a href="util.html#util_util_inspect_custom"><code>util.inspect.custom</code></a>
|
||
instead. For backward compatibility with Node.js prior to version 6.4.0, both
|
||
may be specified.</p>
|
||
<p><a id="DEP0080"></a></p>
|
||
<h3>DEP0080: <code>path._makeLong()</code><span><a class="mark" href="#deprecations_dep0080_path_makelong" id="deprecations_dep0080_path_makelong">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The internal <code>path._makeLong()</code> was not intended for public use. However,
|
||
userland modules have found it useful. The internal API is deprecated
|
||
and replaced with an identical, public <code>path.toNamespacedPath()</code> method.</p>
|
||
<p><a id="DEP0081"></a></p>
|
||
<h3>DEP0081: <code>fs.truncate()</code> using a file descriptor<span><a class="mark" href="#deprecations_dep0081_fs_truncate_using_a_file_descriptor" id="deprecations_dep0081_fs_truncate_using_a_file_descriptor">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p><code>fs.truncate()</code> <code>fs.truncateSync()</code> usage with a file descriptor is
|
||
deprecated. Please use <code>fs.ftruncate()</code> or <code>fs.ftruncateSync()</code> to work with
|
||
file descriptors.</p>
|
||
<p><a id="DEP0082"></a></p>
|
||
<h3>DEP0082: <code>REPLServer.prototype.memory()</code><span><a class="mark" href="#deprecations_dep0082_replserver_prototype_memory" id="deprecations_dep0082_replserver_prototype_memory">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v9.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p><code>REPLServer.prototype.memory()</code> is only necessary for the internal mechanics of
|
||
the <code>REPLServer</code> itself. Do not use this function.</p>
|
||
<p><a id="DEP0083"></a></p>
|
||
<h3>DEP0083: Disabling ECDH by setting <code>ecdhCurve</code> to <code>false</code><span><a class="mark" href="#deprecations_dep0083_disabling_ecdh_by_setting_ecdhcurve_to_false" id="deprecations_dep0083_disabling_ecdh_by_setting_ecdhcurve_to_false">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v9.2.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life.</p>
|
||
<p>The <code>ecdhCurve</code> option to <code>tls.createSecureContext()</code> and <code>tls.TLSSocket</code> could
|
||
be set to <code>false</code> to disable ECDH entirely on the server only. This mode was
|
||
deprecated in preparation for migrating to OpenSSL 1.1.0 and consistency with
|
||
the client and is now unsupported. Use the <code>ciphers</code> parameter instead.</p>
|
||
<p><a id="DEP0084"></a></p>
|
||
<h3>DEP0084: requiring bundled internal dependencies<span><a class="mark" href="#deprecations_dep0084_requiring_bundled_internal_dependencies" id="deprecations_dep0084_requiring_bundled_internal_dependencies">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>This functionality has been removed.</p></td></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>Since Node.js versions 4.4.0 and 5.2.0, several modules only intended for
|
||
internal usage were mistakenly exposed to user code through <code>require()</code>. These
|
||
modules were:</p>
|
||
<ul>
|
||
<li><code>v8/tools/codemap</code></li>
|
||
<li><code>v8/tools/consarray</code></li>
|
||
<li><code>v8/tools/csvparser</code></li>
|
||
<li><code>v8/tools/logreader</code></li>
|
||
<li><code>v8/tools/profile_view</code></li>
|
||
<li><code>v8/tools/profile</code></li>
|
||
<li><code>v8/tools/SourceMap</code></li>
|
||
<li><code>v8/tools/splaytree</code></li>
|
||
<li><code>v8/tools/tickprocessor-driver</code></li>
|
||
<li><code>v8/tools/tickprocessor</code></li>
|
||
<li><code>node-inspect/lib/_inspect</code> (from 7.6.0)</li>
|
||
<li><code>node-inspect/lib/internal/inspect_client</code> (from 7.6.0)</li>
|
||
<li><code>node-inspect/lib/internal/inspect_repl</code> (from 7.6.0)</li>
|
||
</ul>
|
||
<p>The <code>v8/*</code> modules do not have any exports, and if not imported in a specific
|
||
order would in fact throw errors. As such there are virtually no legitimate use
|
||
cases for importing them through <code>require()</code>.</p>
|
||
<p>On the other hand, <code>node-inspect</code> may be installed locally through a package
|
||
manager, as it is published on the npm registry under the same name. No source
|
||
code modification is necessary if that is done.</p>
|
||
<p><a id="DEP0085"></a></p>
|
||
<h3>DEP0085: AsyncHooks sensitive API<span><a class="mark" href="#deprecations_dep0085_asynchooks_sensitive_api" id="deprecations_dep0085_asynchooks_sensitive_api">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>10.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v8.10.0, v9.4.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The AsyncHooks sensitive API was never documented and had various minor issues.
|
||
Use the <code>AsyncResource</code> API instead. See
|
||
<a href="https://github.com/nodejs/node/issues/15572">https://github.com/nodejs/node/issues/15572</a>.</p>
|
||
<p><a id="DEP0086"></a></p>
|
||
<h3>DEP0086: Remove <code>runInAsyncIdScope</code><span><a class="mark" href="#deprecations_dep0086_remove_runinasyncidscope" id="deprecations_dep0086_remove_runinasyncidscope">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>10.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v8.10.0, v9.4.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p><code>runInAsyncIdScope</code> doesn't emit the <code>'before'</code> or <code>'after'</code> event and can thus
|
||
cause a lot of issues. See <a href="https://github.com/nodejs/node/issues/14328">https://github.com/nodejs/node/issues/14328</a>.</p>
|
||
<p><a id="DEP0089"></a></p>
|
||
<h3>DEP0089: <code>require('assert')</code><span><a class="mark" href="#deprecations_dep0089_require_assert" id="deprecations_dep0089_require_assert">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.8.0</td>
|
||
<td><p>Deprecation revoked.</p></td></tr>
|
||
<tr><td>v9.9.0, v10.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Deprecation revoked</p>
|
||
<p>Importing assert directly was not recommended as the exposed functions use
|
||
loose equality checks. The deprecation was revoked because use of the <code>assert</code>
|
||
module is not discouraged, and the deprecation caused developer confusion.</p>
|
||
<p><a id="DEP0090"></a></p>
|
||
<h3>DEP0090: Invalid GCM authentication tag lengths<span><a class="mark" href="#deprecations_dep0090_invalid_gcm_authentication_tag_lengths" id="deprecations_dep0090_invalid_gcm_authentication_tag_lengths">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>Node.js used to support all GCM authentication tag lengths which are accepted by
|
||
OpenSSL when calling <a href="crypto.html#crypto_decipher_setauthtag_buffer"><code>decipher.setAuthTag()</code></a>. Beginning with Node.js
|
||
v11.0.0, only authentication tag lengths of 128, 120, 112, 104, 96, 64, and 32
|
||
bits are allowed. Authentication tags of other lengths are invalid per
|
||
<a href="https://nvlpubs.nist.gov/nistpubs/Legacy/SP/nistspecialpublication800-38d.pdf">NIST SP 800-38D</a>.</p>
|
||
<p><a id="DEP0091"></a></p>
|
||
<h3>DEP0091: <code>crypto.DEFAULT_ENCODING</code><span><a class="mark" href="#deprecations_dep0091_crypto_default_encoding" id="deprecations_dep0091_crypto_default_encoding">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The <a href="crypto.html#crypto_crypto_default_encoding"><code>crypto.DEFAULT_ENCODING</code></a> property is deprecated.</p>
|
||
<p><a id="DEP0092"></a></p>
|
||
<h3>DEP0092: Top-level <code>this</code> bound to <code>module.exports</code><span><a class="mark" href="#deprecations_dep0092_top_level_this_bound_to_module_exports" id="deprecations_dep0092_top_level_this_bound_to_module_exports">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>Assigning properties to the top-level <code>this</code> as an alternative
|
||
to <code>module.exports</code> is deprecated. Developers should use <code>exports</code>
|
||
or <code>module.exports</code> instead.</p>
|
||
<p><a id="DEP0093"></a></p>
|
||
<h3>DEP0093: <code>crypto.fips</code> is deprecated and replaced.<span><a class="mark" href="#deprecations_dep0093_crypto_fips_is_deprecated_and_replaced" id="deprecations_dep0093_crypto_fips_is_deprecated_and_replaced">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="crypto.html#crypto_crypto_fips"><code>crypto.fips</code></a> property is deprecated. Please use <code>crypto.setFips()</code>
|
||
and <code>crypto.getFips()</code> instead.</p>
|
||
<p><a id="DEP0094"></a></p>
|
||
<h3>DEP0094: Using <code>assert.fail()</code> with more than one argument.<span><a class="mark" href="#deprecations_dep0094_using_assert_fail_with_more_than_one_argument" id="deprecations_dep0094_using_assert_fail_with_more_than_one_argument">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>Using <code>assert.fail()</code> with more than one argument is deprecated. Use
|
||
<code>assert.fail()</code> with only one argument or use a different <code>assert</code> module
|
||
method.</p>
|
||
<p><a id="DEP0095"></a></p>
|
||
<h3>DEP0095: <code>timers.enroll()</code><span><a class="mark" href="#deprecations_dep0095_timers_enroll" id="deprecations_dep0095_timers_enroll">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p><code>timers.enroll()</code> is deprecated. Please use the publicly documented
|
||
<a href="timers.html#timers_settimeout_callback_delay_args"><code>setTimeout()</code></a> or <a href="timers.html#timers_setinterval_callback_delay_args"><code>setInterval()</code></a> instead.</p>
|
||
<p><a id="DEP0096"></a></p>
|
||
<h3>DEP0096: <code>timers.unenroll()</code><span><a class="mark" href="#deprecations_dep0096_timers_unenroll" id="deprecations_dep0096_timers_unenroll">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p><code>timers.unenroll()</code> is deprecated. Please use the publicly documented
|
||
<a href="timers.html#timers_cleartimeout_timeout"><code>clearTimeout()</code></a> or <a href="timers.html#timers_clearinterval_timeout"><code>clearInterval()</code></a> instead.</p>
|
||
<p><a id="DEP0097"></a></p>
|
||
<h3>DEP0097: <code>MakeCallback</code> with <code>domain</code> property<span><a class="mark" href="#deprecations_dep0097_makecallback_with_domain_property" id="deprecations_dep0097_makecallback_with_domain_property">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>Users of <code>MakeCallback</code> that add the <code>domain</code> property to carry context,
|
||
should start using the <code>async_context</code> variant of <code>MakeCallback</code> or
|
||
<code>CallbackScope</code>, or the high-level <code>AsyncResource</code> class.</p>
|
||
<p><a id="DEP0098"></a></p>
|
||
<h3>DEP0098: AsyncHooks embedder <code>AsyncResource.emitBefore</code> and <code>AsyncResource.emitAfter</code> APIs<span><a class="mark" href="#deprecations_dep0098_asynchooks_embedder_asyncresource_emitbefore_and_asyncresource_emitafter_apis" id="deprecations_dep0098_asynchooks_embedder_asyncresource_emitbefore_and_asyncresource_emitafter_apis">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>End-of-Life</p></td></tr>
|
||
<tr><td>v8.12.0, v9.6.0, v10.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The embedded API provided by AsyncHooks exposes <code>.emitBefore()</code> and
|
||
<code>.emitAfter()</code> methods which are very easy to use incorrectly which can lead
|
||
to unrecoverable errors.</p>
|
||
<p>Use <a href="async_hooks.html#async_hooks_asyncresource_runinasyncscope_fn_thisarg_args"><code>asyncResource.runInAsyncScope()</code></a> API instead which provides a much
|
||
safer, and more convenient, alternative. See
|
||
<a href="https://github.com/nodejs/node/pull/18513">https://github.com/nodejs/node/pull/18513</a>.</p>
|
||
<p><a id="DEP0099"></a></p>
|
||
<h3>DEP0099: Async context-unaware <code>node::MakeCallback</code> C++ APIs<span><a class="mark" href="#deprecations_dep0099_async_context_unaware_node_makecallback_c_apis" id="deprecations_dep0099_async_context_unaware_node_makecallback_c_apis">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Compile-time deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Compile-time</p>
|
||
<p>Certain versions of <code>node::MakeCallback</code> APIs available to native modules are
|
||
deprecated. Please use the versions of the API that accept an <code>async_context</code>
|
||
parameter.</p>
|
||
<p><a id="DEP0100"></a></p>
|
||
<h3>DEP0100: <code>process.assert()</code><span><a class="mark" href="#deprecations_dep0100_process_assert" id="deprecations_dep0100_process_assert">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v0.3.7</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p><code>process.assert()</code> is deprecated. Please use the <a href="assert.html"><code>assert</code></a> module instead.</p>
|
||
<p>This was never a documented feature.</p>
|
||
<p><a id="DEP0101"></a></p>
|
||
<h3>DEP0101: <code>--with-lttng</code><span><a class="mark" href="#deprecations_dep0101_with_lttng" id="deprecations_dep0101_with_lttng">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <code>--with-lttng</code> compile-time option has been removed.</p>
|
||
<p><a id="DEP0102"></a></p>
|
||
<h3>DEP0102: Using <code>noAssert</code> in <code>Buffer#(read|write)</code> operations.<span><a class="mark" href="#deprecations_dep0102_using_noassert_in_buffer_read_write_operations" id="deprecations_dep0102_using_noassert_in_buffer_read_write_operations">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>Using the <code>noAssert</code> argument has no functionality anymore. All input is going
|
||
to be verified, no matter if it is set to true or not. Skipping the verification
|
||
could lead to hard to find errors and crashes.</p>
|
||
<p><a id="DEP0103"></a></p>
|
||
<h3>DEP0103: <code>process.binding('util').is[...]</code> typechecks<span><a class="mark" href="#deprecations_dep0103_process_binding_util_is_typechecks" id="deprecations_dep0103_process_binding_util_is_typechecks">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.9.0</td>
|
||
<td><p>Superseded by <a href="#DEP0111">DEP0111</a>.</p></td></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only (supports <a href="cli.html#cli_pending_deprecation"><code>--pending-deprecation</code></a>)</p>
|
||
<p>Using <code>process.binding()</code> in general should be avoided. The type checking
|
||
methods in particular can be replaced by using <a href="util.html#util_util_types"><code>util.types</code></a>.</p>
|
||
<p>This deprecation has been superseded by the deprecation of the
|
||
<code>process.binding()</code> API (<a href="#DEP0111">DEP0111</a>).</p>
|
||
<p><a id="DEP0104"></a></p>
|
||
<h3>DEP0104: <code>process.env</code> string coercion<span><a class="mark" href="#deprecations_dep0104_process_env_string_coercion" id="deprecations_dep0104_process_env_string_coercion">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only (supports <a href="cli.html#cli_pending_deprecation"><code>--pending-deprecation</code></a>)</p>
|
||
<p>When assigning a non-string property to <a href="process.html#process_process_env"><code>process.env</code></a>, the assigned value is
|
||
implicitly converted to a string. This behavior is deprecated if the assigned
|
||
value is not a string, boolean, or number. In the future, such assignment may
|
||
result in a thrown error. Please convert the property to a string before
|
||
assigning it to <code>process.env</code>.</p>
|
||
<p><a id="DEP0105"></a></p>
|
||
<h3>DEP0105: <code>decipher.finaltol</code><span><a class="mark" href="#deprecations_dep0105_decipher_finaltol" id="deprecations_dep0105_decipher_finaltol">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p><code>decipher.finaltol()</code> has never been documented and was an alias for
|
||
<a href="crypto.html#crypto_decipher_final_outputencoding"><code>decipher.final()</code></a>. This API has been removed, and it is recommended to use
|
||
<a href="crypto.html#crypto_decipher_final_outputencoding"><code>decipher.final()</code></a> instead.</p>
|
||
<p><a id="DEP0106"></a></p>
|
||
<h3>DEP0106: <code>crypto.createCipher</code> and <code>crypto.createDecipher</code><span><a class="mark" href="#deprecations_dep0106_crypto_createcipher_and_crypto_createdecipher" id="deprecations_dep0106_crypto_createcipher_and_crypto_createdecipher">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>Using <a href="crypto.html#crypto_crypto_createcipher_algorithm_password_options"><code>crypto.createCipher()</code></a> and <a href="crypto.html#crypto_crypto_createdecipher_algorithm_password_options"><code>crypto.createDecipher()</code></a> should be
|
||
avoided as they use a weak key derivation function (MD5 with no salt) and static
|
||
initialization vectors. It is recommended to derive a key using
|
||
<a href="crypto.html#crypto_crypto_pbkdf2_password_salt_iterations_keylen_digest_callback"><code>crypto.pbkdf2()</code></a> or <a href="crypto.html#crypto_crypto_scrypt_password_salt_keylen_options_callback"><code>crypto.scrypt()</code></a> and to use
|
||
<a href="crypto.html#crypto_crypto_createcipheriv_algorithm_key_iv_options"><code>crypto.createCipheriv()</code></a> and <a href="crypto.html#crypto_crypto_createdecipheriv_algorithm_key_iv_options"><code>crypto.createDecipheriv()</code></a> to obtain the
|
||
<a href="crypto.html#crypto_class_cipher"><code>Cipher</code></a> and <a href="crypto.html#crypto_class_decipher"><code>Decipher</code></a> objects respectively.</p>
|
||
<p><a id="DEP0107"></a></p>
|
||
<h3>DEP0107: <code>tls.convertNPNProtocols()</code><span><a class="mark" href="#deprecations_dep0107_tls_convertnpnprotocols" id="deprecations_dep0107_tls_convertnpnprotocols">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>This was an undocumented helper function not intended for use outside Node.js
|
||
core and obsoleted by the removal of NPN (Next Protocol Negotiation) support.</p>
|
||
<p><a id="DEP0108"></a></p>
|
||
<h3>DEP0108: <code>zlib.bytesRead</code><span><a class="mark" href="#deprecations_dep0108_zlib_bytesread" id="deprecations_dep0108_zlib_bytesread">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v10.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>Deprecated alias for <a href="zlib.html#zlib_zlib_byteswritten"><code>zlib.bytesWritten</code></a>. This original name was chosen
|
||
because it also made sense to interpret the value as the number of bytes
|
||
read by the engine, but is inconsistent with other streams in Node.js that
|
||
expose values under these names.</p>
|
||
<p><a id="DEP0109"></a></p>
|
||
<h3>DEP0109: <code>http</code>, <code>https</code>, and <code>tls</code> support for invalid URLs<span><a class="mark" href="#deprecations_dep0109_http_https_and_tls_support_for_invalid_urls" id="deprecations_dep0109_http_https_and_tls_support_for_invalid_urls">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>Some previously supported (but strictly invalid) URLs were accepted through the
|
||
<a href="http.html#http_http_request_options_callback"><code>http.request()</code></a>, <a href="http.html#http_http_get_options_callback"><code>http.get()</code></a>, <a href="https.html#https_https_request_options_callback"><code>https.request()</code></a>,
|
||
<a href="https.html#https_https_get_options_callback"><code>https.get()</code></a>, and <a href="tls.html#tls_tls_checkserveridentity_hostname_cert"><code>tls.checkServerIdentity()</code></a> APIs because those were
|
||
accepted by the legacy <code>url.parse()</code> API. The mentioned APIs now use the WHATWG
|
||
URL parser that requires strictly valid URLs. Passing an invalid URL is
|
||
deprecated and support will be removed in the future.</p>
|
||
<p><a id="DEP0110"></a></p>
|
||
<h3>DEP0110: <code>vm.Script</code> cached data<span><a class="mark" href="#deprecations_dep0110_vm_script_cached_data" id="deprecations_dep0110_vm_script_cached_data">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v10.6.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <code>produceCachedData</code> option is deprecated. Use
|
||
<a href="vm.html#vm_script_createcacheddata"><code>script.createCachedData()</code></a> instead.</p>
|
||
<p><a id="DEP0111"></a></p>
|
||
<h3>DEP0111: <code>process.binding()</code><span><a class="mark" href="#deprecations_dep0111_process_binding" id="deprecations_dep0111_process_binding">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.12.0</td>
|
||
<td><p>Added support for <code>--pending-deprecation</code>.</p></td></tr>
|
||
<tr><td>v10.9.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only (supports <a href="cli.html#cli_pending_deprecation"><code>--pending-deprecation</code></a>)</p>
|
||
<p><code>process.binding()</code> is for use by Node.js internal code only.</p>
|
||
<p><a id="DEP0112"></a></p>
|
||
<h3>DEP0112: <code>dgram</code> private APIs<span><a class="mark" href="#deprecations_dep0112_dgram_private_apis" id="deprecations_dep0112_dgram_private_apis">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The <code>dgram</code> module previously contained several APIs that were never meant to
|
||
accessed outside of Node.js core: <code>Socket.prototype._handle</code>,
|
||
<code>Socket.prototype._receiving</code>, <code>Socket.prototype._bindState</code>,
|
||
<code>Socket.prototype._queue</code>, <code>Socket.prototype._reuseAddr</code>,
|
||
<code>Socket.prototype._healthCheck()</code>, <code>Socket.prototype._stopReceiving()</code>, and
|
||
<code>dgram._createSocketHandle()</code>.</p>
|
||
<p><a id="DEP0113"></a></p>
|
||
<h3>DEP0113: <code>Cipher.setAuthTag()</code>, <code>Decipher.getAuthTag()</code><span><a class="mark" href="#deprecations_dep0113_cipher_setauthtag_decipher_getauthtag" id="deprecations_dep0113_cipher_setauthtag_decipher_getauthtag">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p><code>Cipher.setAuthTag()</code> and <code>Decipher.getAuthTag()</code> are no longer available. They
|
||
were never documented and would throw when called.</p>
|
||
<p><a id="DEP0114"></a></p>
|
||
<h3>DEP0114: <code>crypto._toBuf()</code><span><a class="mark" href="#deprecations_dep0114_crypto_tobuf" id="deprecations_dep0114_crypto_tobuf">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>The <code>crypto._toBuf()</code> function was not designed to be used by modules outside
|
||
of Node.js core and was removed.</p>
|
||
<p><a id="DEP0115"></a></p>
|
||
<h3>DEP0115: <code>crypto.prng()</code>, <code>crypto.pseudoRandomBytes()</code>, <code>crypto.rng()</code><span><a class="mark" href="#deprecations_dep0115_crypto_prng_crypto_pseudorandombytes_crypto_rng" id="deprecations_dep0115_crypto_prng_crypto_pseudorandombytes_crypto_rng">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>Added documentation-only deprecation with <code>--pending-deprecation</code> support.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only (supports <a href="cli.html#cli_pending_deprecation"><code>--pending-deprecation</code></a>)</p>
|
||
<p>In recent versions of Node.js, there is no difference between
|
||
<a href="crypto.html#crypto_crypto_randombytes_size_callback"><code>crypto.randomBytes()</code></a> and <code>crypto.pseudoRandomBytes()</code>. The latter is
|
||
deprecated along with the undocumented aliases <code>crypto.prng()</code> and
|
||
<code>crypto.rng()</code> in favor of <a href="crypto.html#crypto_crypto_randombytes_size_callback"><code>crypto.randomBytes()</code></a> and may be removed in a
|
||
future release.</p>
|
||
<p><a id="DEP0116"></a></p>
|
||
<h3>DEP0116: Legacy URL API<span><a class="mark" href="#deprecations_dep0116_legacy_url_api" id="deprecations_dep0116_legacy_url_api">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <a href="url.html#url_legacy_url_api">Legacy URL API</a> is deprecated. This includes <a href="url.html#url_url_format_urlobject"><code>url.format()</code></a>,
|
||
<a href="url.html#url_url_parse_urlstring_parsequerystring_slashesdenotehost"><code>url.parse()</code></a>, <a href="url.html#url_url_resolve_from_to"><code>url.resolve()</code></a>, and the <a href="url.html#url_legacy_urlobject">legacy <code>urlObject</code></a>. Please
|
||
use the <a href="url.html#url_the_whatwg_url_api">WHATWG URL API</a> instead.</p>
|
||
<p><a id="DEP0117"></a></p>
|
||
<h3>DEP0117: Native crypto handles<span><a class="mark" href="#deprecations_dep0117_native_crypto_handles" id="deprecations_dep0117_native_crypto_handles">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>Previous versions of Node.js exposed handles to internal native objects through
|
||
the <code>_handle</code> property of the <code>Cipher</code>, <code>Decipher</code>, <code>DiffieHellman</code>,
|
||
<code>DiffieHellmanGroup</code>, <code>ECDH</code>, <code>Hash</code>, <code>Hmac</code>, <code>Sign</code>, and <code>Verify</code> classes.
|
||
The <code>_handle</code> property has been removed because improper use of the native
|
||
object can lead to crashing the application.</p>
|
||
<p><a id="DEP0118"></a></p>
|
||
<h3>DEP0118: <code>dns.lookup()</code> support for a falsy host name<span><a class="mark" href="#deprecations_dep0118_dns_lookup_support_for_a_falsy_host_name" id="deprecations_dep0118_dns_lookup_support_for_a_falsy_host_name">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>Previous versions of Node.js supported <code>dns.lookup()</code> with a falsy host name
|
||
like <code>dns.lookup(false)</code> due to backward compatibility.
|
||
This behavior is undocumented and is thought to be unused in real world apps.
|
||
It will become an error in future versions of Node.js.</p>
|
||
<p><a id="DEP0119"></a></p>
|
||
<h3>DEP0119: <code>process.binding('uv').errname()</code> private API<span><a class="mark" href="#deprecations_dep0119_process_binding_uv_errname_private_api" id="deprecations_dep0119_process_binding_uv_errname_private_api">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only (supports <a href="cli.html#cli_pending_deprecation"><code>--pending-deprecation</code></a>)</p>
|
||
<p><code>process.binding('uv').errname()</code> is deprecated. Please use
|
||
<a href="util.html#util_util_getsystemerrorname_err"><code>util.getSystemErrorName()</code></a> instead.</p>
|
||
<p><a id="DEP0120"></a></p>
|
||
<h3>DEP0120: Windows Performance Counter support<span><a class="mark" href="#deprecations_dep0120_windows_performance_counter_support" id="deprecations_dep0120_windows_performance_counter_support">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>End-of-Life.</p></td></tr>
|
||
<tr><td>v11.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: End-of-Life</p>
|
||
<p>Windows Performance Counter support has been removed from Node.js. The
|
||
undocumented <code>COUNTER_NET_SERVER_CONNECTION()</code>,
|
||
<code>COUNTER_NET_SERVER_CONNECTION_CLOSE()</code>, <code>COUNTER_HTTP_SERVER_REQUEST()</code>,
|
||
<code>COUNTER_HTTP_SERVER_RESPONSE()</code>, <code>COUNTER_HTTP_CLIENT_REQUEST()</code>, and
|
||
<code>COUNTER_HTTP_CLIENT_RESPONSE()</code> functions have been deprecated.</p>
|
||
<p><a id="DEP0121"></a></p>
|
||
<h3>DEP0121: <code>net._setSimultaneousAccepts()</code><span><a class="mark" href="#deprecations_dep0121_net_setsimultaneousaccepts" id="deprecations_dep0121_net_setsimultaneousaccepts">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The undocumented <code>net._setSimultaneousAccepts()</code> function was originally
|
||
intended for debugging and performance tuning when using the <code>child_process</code>
|
||
and <code>cluster</code> modules on Windows. The function is not generally useful and
|
||
is being removed. See discussion here:
|
||
<a href="https://github.com/nodejs/node/issues/18391">https://github.com/nodejs/node/issues/18391</a></p>
|
||
<p><a id="DEP0122"></a></p>
|
||
<h3>DEP0122: <code>tls</code> <code>Server.prototype.setOptions()</code><span><a class="mark" href="#deprecations_dep0122_tls_server_prototype_setoptions" id="deprecations_dep0122_tls_server_prototype_setoptions">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>Please use <code>Server.prototype.setSecureContext()</code> instead.</p>
|
||
<p><a id="DEP0123"></a></p>
|
||
<h3>DEP0123: setting the TLS ServerName to an IP address<span><a class="mark" href="#deprecations_dep0123_setting_the_tls_servername_to_an_ip_address" id="deprecations_dep0123_setting_the_tls_servername_to_an_ip_address">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>Setting the TLS ServerName to an IP address is not permitted by
|
||
<a href="https://tools.ietf.org/html/rfc6066#section-3">RFC 6066</a>. This will be ignored in a future version.</p>
|
||
<p><a id="DEP0124"></a></p>
|
||
<h3>DEP0124: using <code>REPLServer.rli</code><span><a class="mark" href="#deprecations_dep0124_using_replserver_rli" id="deprecations_dep0124_using_replserver_rli">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>This property is a reference to the instance itself.</p>
|
||
<p><a id="DEP0125"></a></p>
|
||
<h3>DEP0125: <code>require('_stream_wrap')</code><span><a class="mark" href="#deprecations_dep0125_require_stream_wrap" id="deprecations_dep0125_require_stream_wrap">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The <code>_stream_wrap</code> module is deprecated.</p>
|
||
<p><a id="DEP0126"></a></p>
|
||
<h3>DEP0126: <code>timers.active()</code><span><a class="mark" href="#deprecations_dep0126_timers_active" id="deprecations_dep0126_timers_active">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.14.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The previously undocumented <code>timers.active()</code> is deprecated.
|
||
Please use the publicly documented <a href="timers.html#timers_timeout_refresh"><code>timeout.refresh()</code></a> instead.
|
||
If re-referencing the timeout is necessary, <a href="timers.html#timers_timeout_ref"><code>timeout.ref()</code></a> can be used
|
||
with no performance impact since Node.js 10.</p>
|
||
<p><a id="DEP0127"></a></p>
|
||
<h3>DEP0127: <code>timers._unrefActive()</code><span><a class="mark" href="#deprecations_dep0127_timers_unrefactive" id="deprecations_dep0127_timers_unrefactive">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.14.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The previously undocumented and "private" <code>timers._unrefActive()</code> is deprecated.
|
||
Please use the publicly documented <a href="timers.html#timers_timeout_refresh"><code>timeout.refresh()</code></a> instead.
|
||
If unreferencing the timeout is necessary, <a href="timers.html#timers_timeout_unref"><code>timeout.unref()</code></a> can be used
|
||
with no performance impact since Node.js 10.</p>
|
||
<p><a id="DEP0128"></a></p>
|
||
<h3>DEP0128: modules with an invalid <code>main</code> entry and an <code>index.js</code> file<span><a class="mark" href="#deprecations_dep0128_modules_with_an_invalid_main_entry_and_an_index_js_file" id="deprecations_dep0128_modules_with_an_invalid_main_entry_and_an_index_js_file">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.0.0</td>
|
||
<td><p>Documentation-only.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only (supports <a href="cli.html#cli_pending_deprecation"><code>--pending-deprecation</code></a>)</p>
|
||
<p>Modules that have an invalid <code>main</code> entry (e.g., <code>./does-not-exist.js</code>) and
|
||
also have an <code>index.js</code> file in the top level directory will resolve the
|
||
<code>index.js</code> file. That is deprecated and is going to throw an error in future
|
||
Node.js versions.</p>
|
||
<p><a id="DEP0129"></a></p>
|
||
<h3>DEP0129: <code>ChildProcess._channel</code><span><a class="mark" href="#deprecations_dep0129_childprocess_channel" id="deprecations_dep0129_childprocess_channel">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v11.14.0</td>
|
||
<td><p>Documentation-only.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>The <code>_channel</code> property of child process objects returned by <code>spawn()</code> and
|
||
similar functions is not intended for public use. Use <code>ChildProcess.channel</code>
|
||
instead.</p>
|
||
<p><a id="DEP0130"></a></p>
|
||
<h3>DEP0130: <code>Module.createRequireFromPath()</code><span><a class="mark" href="#deprecations_dep0130_module_createrequirefrompath" id="deprecations_dep0130_module_createrequirefrompath">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.2.0</td>
|
||
<td><p>Documentation-only.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>Module.createRequireFromPath() is deprecated. Please use <a href="module.html#module_module_createrequire_filename"><code>module.createRequire()</code></a> instead.</p>
|
||
<p><a id="DEP0131"></a></p>
|
||
<h3>DEP0131: Legacy HTTP parser<span><a class="mark" href="#deprecations_dep0131_legacy_http_parser" id="deprecations_dep0131_legacy_http_parser">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.22.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
<tr><td>v12.3.0</td>
|
||
<td><p>Documentation-only.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>The legacy HTTP parser, used by default in versions of Node.js prior to 12.0.0,
|
||
is deprecated. This deprecation applies to users of the
|
||
<a href="cli.html#cli_http_parser_library"><code>--http-parser=legacy</code></a> command-line flag.</p>
|
||
<p><a id="DEP0132"></a></p>
|
||
<h3>DEP0132: <code>worker.terminate()</code> with callback<span><a class="mark" href="#deprecations_dep0132_worker_terminate_with_callback" id="deprecations_dep0132_worker_terminate_with_callback">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.5.0</td>
|
||
<td><p>Runtime deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Runtime</p>
|
||
<p>Passing a callback to <a href="worker_threads.html#worker_threads_worker_terminate"><code>worker.terminate()</code></a> is deprecated. Use the returned
|
||
<code>Promise</code> instead, or a listener to the worker’s <code>'exit'</code> event.</p>
|
||
<p><a id="DEP0133"></a></p>
|
||
<h3>DEP0133: <code>http</code> <code>connection</code><span><a class="mark" href="#deprecations_dep0133_http_connection" id="deprecations_dep0133_http_connection">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.12.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>Prefer <a href="http.html#http_response_socket"><code>response.socket</code></a> over <a href="http.html#http_response_connection"><code>response.connection</code></a> and
|
||
<a href="http.html#http_request_socket"><code>request.socket</code></a> over <a href="http.html#http_request_connection"><code>request.connection</code></a>.</p>
|
||
<p><a id="DEP0134"></a></p>
|
||
<h3>DEP0134: <code>process._tickCallback</code><span><a class="mark" href="#deprecations_dep0134_process_tickcallback" id="deprecations_dep0134_process_tickcallback">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.12.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only (supports <a href="cli.html#cli_pending_deprecation"><code>--pending-deprecation</code></a>)</p>
|
||
<p>The <code>process._tickCallback</code> property was never documented as
|
||
an officially supported API.</p>
|
||
<p><a id="DEP0136"></a></p>
|
||
<h3>DEP0136: <code>http</code> <code>finished</code><span><a class="mark" href="#deprecations_dep0136_http_finished" id="deprecations_dep0136_http_finished">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.16.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p><a href="http.html#http_response_finished"><code>response.finished</code></a> indicates whether <a href="http.html#http_response_end_data_encoding_callback"><code>response.end()</code></a> has been
|
||
called, not whether <code>'finish'</code> has been emitted and the underlying data
|
||
is flushed.</p>
|
||
<p>Use <a href="http.html#http_response_writablefinished"><code>response.writableFinished</code></a> or <a href="http.html#http_response_writableended"><code>response.writableEnded</code></a>
|
||
accordingly instead to avoid the ambigiuty.</p>
|
||
<p>To maintain existing behaviour <code>response.finished</code> should be replaced with
|
||
<code>response.writableEnded</code>.</p>
|
||
<p><a id="DEP0139"></a></p>
|
||
<h3>DEP0139: <code>process.umask()</code> with no arguments<span><a class="mark" href="#deprecations_dep0139_process_umask_with_no_arguments" id="deprecations_dep0139_process_umask_with_no_arguments">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.19.0, v14.0.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>Calling <code>process.umask()</code> with no argument causes the process-wide umask to be
|
||
written twice. This introduces a race condition between threads, and is a
|
||
potential security vulnerability. There is no safe, cross-platform alternative
|
||
API.</p>
|
||
<p><a id="DEP0144"></a></p>
|
||
<h3>DEP0144: <code>module.parent</code><span><a class="mark" href="#deprecations_dep0144_module_parent" id="deprecations_dep0144_module_parent">#</a></span></h3>
|
||
<div class="api_metadata">
|
||
<details class="changelog"><summary>History</summary>
|
||
<table>
|
||
<tbody><tr><th>Version</th><th>Changes</th></tr>
|
||
<tr><td>v12.19.0, v14.6.0</td>
|
||
<td><p>Documentation-only deprecation.</p></td></tr>
|
||
</tbody></table>
|
||
</details>
|
||
</div>
|
||
<p>Type: Documentation-only</p>
|
||
<p>A CommonJS module can access the first module that required it using
|
||
<code>module.parent</code>. This feature is deprecated because it does not work
|
||
consistently in the presence of ECMAScript modules and because it gives an
|
||
inaccurate representation of the CommonJS module graph.</p>
|
||
<p>Some modules use it to check if they are the entry point of the current process.
|
||
Instead, it is recommended to compare <code>require.main</code> and <code>module</code>:</p>
|
||
<pre><code class="language-js"><span class="hljs-keyword">if</span> (<span class="hljs-built_in">require</span>.main === <span class="hljs-built_in">module</span>) {
|
||
<span class="hljs-comment">// Code section that will run only if current file is the entry point.</span>
|
||
}</code></pre>
|
||
<p>When looking for the CommonJS modules that have required the current one,
|
||
<code>require.cache</code> and <code>module.children</code> can be used:</p>
|
||
<pre><code class="language-js"><span class="hljs-keyword">const</span> moduleParents = <span class="hljs-built_in">Object</span>.values(<span class="hljs-built_in">require</span>.cache)
|
||
.filter(<span class="hljs-function">(<span class="hljs-params">m</span>) =></span> m.children.includes(<span class="hljs-built_in">module</span>));</code></pre>
|
||
<!-- API END -->
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</body>
|
||
</html>
|