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npm · #4181 most downloaded on npm
Analyze the exported API for a TypeScript library and generate reviews, documentation, and .d.ts rollups
Last release 6 days ago
28 Sep 2026
Ships fairly regularly
a new release about every 3 weeks
Nearly every release is documented
notes for 60 of the last 60 stable releases
1 version withdrawn
withdrawn after publishing
10 years old
555 releases · first in 2017
Nothing published for this version
Mon, 28 Sep 2026 20:08:26 GMT _Version update only_
Mon, 28 Sep 2026 20:08:26 GMT
Version update only
Update the @microsoft/tsdoc dependency to ~0.17.0 and the @microsoft/tsdoc-config dependency to ~0.18.2.
Tue, 22 Sep 2026 17:35:41 GMT
@microsoft/tsdoc dependency to ~0.17.0 and the @microsoft/tsdoc-config dependency to ~0.18.2.One column per quarter.
Sat, 05 Sep 2026 00:15:08 GMT _Version update only_
Sat, 05 Sep 2026 00:15:08 GMT
Version update only
Report a new ae-unresolved-import-path message when an inline import() type with a relative path cannot be resolved, instead of silently emitting the
Fri, 21 Aug 2026 15:16:34 GMT
ae-unresolved-import-path message when an inline import() type with a relative path cannot be resolved, instead of silently emitting the unusable path into the .d.ts rollup.Thu, 20 Aug 2026 00:16:38 GMT _Version update only_
Thu, 20 Aug 2026 00:16:38 GMT
Version update only
Improve the performance of the internal excerpt token condensing algorithm from O(n^2) to O(n) by eliminating repeated array splicing and per-merge bo
Tue, 21 Jul 2026 02:53:22 GMT
Fri, 17 Jul 2026 00:15:59 GMT _Version update only_
Fri, 17 Jul 2026 00:15:59 GMT
Version update only
Thu, 16 Jul 2026 00:16:13 GMT _Version update only_
Thu, 16 Jul 2026 00:16:13 GMT
Version update only
Sat, 13 Jun 2026 00:16:18 GMT _Version update only_
Sat, 13 Jun 2026 00:16:18 GMT
Version update only
Add support for new d.ts extension format when using TS moduleResolution 'bundler' or 'nodenext'.
Mon, 08 Jun 2026 15:15:49 GMT
Mon, 20 Apr 2026 23:31:13 GMT _Version update only_
Mon, 20 Apr 2026 23:31:13 GMT
Version update only
Fix an issue where empty lines were included in DTS rollups in place of API items that were trimmed.
Mon, 20 Apr 2026 15:15:24 GMT
Sat, 18 Apr 2026 03:47:10 GMT _Version update only_
Sat, 18 Apr 2026 03:47:10 GMT
Version update only
Sat, 18 Apr 2026 00:15:16 GMT ### Patches - Bump semver.
Sat, 18 Apr 2026 00:15:16 GMT
Fri, 17 Apr 2026 15:14:57 GMT ### Patches - Remove dependecy on lodash.
Fri, 17 Apr 2026 15:14:57 GMT
lodash.Thu, 09 Apr 2026 00:15:07 GMT _Version update only_
Thu, 09 Apr 2026 00:15:07 GMT
Version update only
Bump lodash 4.18.1 to address CVEs GHSA-r5fr-rjxr-66jc, GHSA-f23m-r3pf-42rh
Sat, 04 Apr 2026 00:14:00 GMT
Upgrade the bundled compiler engine to TypeScript 5.9.3
Wed, 01 Apr 2026 15:13:38 GMT
Tue, 31 Mar 2026 15:14:14 GMT _Version update only_
Tue, 31 Mar 2026 15:14:14 GMT
Version update only
Bump minimatch version from 10.2.1 to 10.2.3 to address CVE-2026-27903.
Mon, 09 Mar 2026 15:14:07 GMT
minimatch version from 10.2.1 to 10.2.3 to address CVE-2026-27903.Bump @microsoft/tsdoc-config to ~0.18.1 to mitigate CVE-2025-69873.
Wed, 25 Feb 2026 21:39:42 GMT
@microsoft/tsdoc-config to ~0.18.1 to mitigate CVE-2025-69873.Wed, 25 Feb 2026 00:34:29 GMT _Version update only_
Wed, 25 Feb 2026 00:34:29 GMT
Version update only
Tue, 24 Feb 2026 01:13:27 GMT _Version update only_
Tue, 24 Feb 2026 01:13:27 GMT
Version update only
Add missing "./extends/*.json" to the package.json "exports" field so that "@microsoft/api-extractor/extends/tsdoc-base.json" is importable.
Mon, 23 Feb 2026 00:42:21 GMT
Bump minimatch from 10.1.2 to 10.2.1
Fri, 20 Feb 2026 16:14:49 GMT
Add "node" condition before "import" in the "exports" map so that Node.js uses the CJS output (which handles extensionless imports), while bundlers st
Fri, 20 Feb 2026 00:15:03 GMT
"node" condition before "import" in the "exports" map so that Node.js uses the CJS output (which handles extensionless imports), while bundlers still use ESM via "import". Fixes https://github.com/microsoft/rushstack/issues/5644.Normalize package layout. CommonJS is now under lib-commonjs, DTS is now under lib-dts, and ESM is now under lib-esm. Imports to lib still work as bef
Thu, 19 Feb 2026 00:04:52 GMT
lib-commonjs, DTS is now under lib-dts, and ESM is now under lib-esm. Imports to lib still work as before, handled by the "exports" field in package.json.Upgrade lodash dependency from ~4.17.15 to ~4.17.23.
Sat, 07 Feb 2026 01:13:26 GMT
lodash dependency from ~4.17.15 to ~4.17.23.Update minimatch dependency from 10.0.3 to 10.1.2
Wed, 04 Feb 2026 20:42:47 GMT
Wed, 04 Feb 2026 16:13:27 GMT _Version update only_
Wed, 04 Feb 2026 16:13:27 GMT
Version update only
Fix an issue where destructured parameters produced an incorrect parameter name
Fri, 30 Jan 2026 01:16:12 GMT
Fix missing 'export' keyword for namespace re-exports that produced invalid TypeScript output
Thu, 08 Jan 2026 01:12:30 GMT
Sat, 06 Dec 2025 01:12:28 GMT _Version update only_
Sat, 06 Dec 2025 01:12:28 GMT
Version update only
Fri, 21 Nov 2025 16:13:56 GMT _Version update only_
Fri, 21 Nov 2025 16:13:56 GMT
Version update only
Bump the @microsoft/tsdoc dependency to ~0.16.0.
Wed, 12 Nov 2025 01:12:56 GMT
@microsoft/tsdoc dependency to ~0.16.0.@microsoft/tsdoc-config dependency to ~0.18.0.Add a new setting IExtractorInvokeOptions.printApiReportDiff that makes build logs easier to diagnose by printing a diff of any changes to API report
Tue, 04 Nov 2025 08:15:14 GMT
IExtractorInvokeOptions.printApiReportDiff that makes build logs easier to diagnose by printing a diff of any changes to API report files (*.api.md).--print-api-report-diff CLI flag that causes a diff of any changes to API report files (*.api.md) to be printed.Fri, 24 Oct 2025 00:13:38 GMT _Version update only_
Fri, 24 Oct 2025 00:13:38 GMT
Version update only
Wed, 22 Oct 2025 00:57:54 GMT _Version update only_
Wed, 22 Oct 2025 00:57:54 GMT
Version update only
Wed, 08 Oct 2025 00:13:28 GMT _Version update only_
Wed, 08 Oct 2025 00:13:28 GMT
Version update only
Normalize import of builtin modules to use the node: protocol.
Fri, 03 Oct 2025 20:09:59 GMT
node: protocol.Tue, 30 Sep 2025 23:57:45 GMT _Version update only_
Tue, 30 Sep 2025 23:57:45 GMT
Version update only
Tue, 30 Sep 2025 20:33:51 GMT _Version update only_
Tue, 30 Sep 2025 20:33:51 GMT
Version update only
Fixes a bug in ExtractorAnalyzer._isExternalModulePath where type import declarations were not resolved.
Fri, 12 Sep 2025 15:13:07 GMT
Thu, 11 Sep 2025 00:22:31 GMT _Version update only_
Thu, 11 Sep 2025 00:22:31 GMT
Version update only
Fix self-package import resolution by removing outDir/declarationDir from compiler options
Tue, 19 Aug 2025 20:45:02 GMT
…a Regular Expression Denial of Service (ReDoS) vulnerability in the underlying brace-expansion dependency.
Fri, 01 Aug 2025 00:12:48 GMT
Wed, 23 Jul 2025 20:55:57 GMT _Version update only_
Wed, 23 Jul 2025 20:55:57 GMT
Version update only
Fixes API extractor error handling when changed APIs are encountered and the "--local" flag is not specified
Tue, 13 May 2025 02:09:20 GMT
Fix an issue where default exports were sometimes trimmed incorrectly in .api.md files when using reportVariants (GitHub #4775)
Thu, 01 May 2025 15:11:33 GMT
reportVariants (GitHub #4775)Thu, 01 May 2025 00:11:12 GMT _Version update only_
Thu, 01 May 2025 00:11:12 GMT
Version update only
Mon, 21 Apr 2025 22:24:25 GMT _Version update only_
Mon, 21 Apr 2025 22:24:25 GMT
Version update only
Update documentation for extends
Thu, 17 Apr 2025 00:11:21 GMT
extendsAdd support for customizing which TSDoc tags appear in API reports
Fri, 04 Apr 2025 18:34:35 GMT
Tue, 25 Mar 2025 15:11:15 GMT _Version update only_
Tue, 25 Mar 2025 15:11:15 GMT
Version update only
Tue, 11 Mar 2025 02:12:34 GMT _Version update only_
Tue, 11 Mar 2025 02:12:34 GMT
Version update only
Upgrade the bundled compiler engine to TypeScript 5.8.2
Tue, 11 Mar 2025 00:11:25 GMT
Include triple-slash references marked with preserve="true" from files that only contain re-exports. There was a behavior change in TypeScript 5.5, wh
Sat, 01 Mar 2025 05:00:09 GMT
preserve="true" from files that only contain re-exports. There was a behavior change in TypeScript 5.5, where only triple-slash references that are explicitly marked with preserve="true" are emitted into declaration files. This change adds support for placing these references in files that only contain re-exports, like the API entrypoint file.Add a docModel.releaseTagsToTrim property to api-extractor.json to specify which release tags should be trimmed when the doc model is produced.
Thu, 27 Feb 2025 01:10:39 GMT
docModel.releaseTagsToTrim property to api-extractor.json to specify which release tags should be trimmed when the doc model is produced.Upgrade the bundled compiler engine to TypeScript 5.7.3
Sat, 22 Feb 2025 01:11:11 GMT
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