BlackTreeLifecycle intelligence
Evidence-linked product lifecycle intelligenceSUPPORT · SECURITY · RETIREMENT

NPM LIBRARY

chem-units

Official package-registry history. This page does not infer support or EOL from release activity.

Versions indexed
43
Latest version activity
2.2.0
Latest registry signal
Published
Last synchronized
26 Sep 2026
Authoritative registry

Version entries link to the official registry catalogue event that supplied the record.

Open package on npm ↗
Lifecycle interpretation

Publication or deletion in a package registry is a distribution signal, not a promise of maintenance or security support. Any verified publisher EOL boundary remains in the main lifecycle catalogue.

Package-version activity

Newest official registry events first.

43 records
VersionRegistry eventSignalRelease notesEvidence
2.2.020 Aug 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.2.0-rc518 Aug 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.2.0-rc418 Aug 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.2.0-rc325 Jun 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.2.0-rc225 Jun 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.2.0-rc24 Jun 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.1.024 Mar 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.023 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-rc23 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
1.6.023 Dec 2025DEPRECATEDthis package has been deprecatedChecked, none publishedOfficial event ↗
1.5.030 Oct 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.4.02 Sep 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.3.122 May 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.3.022 May 2025DEPRECATEDThis version (1.3.0) is no longer supported.Checked, none publishedOfficial event ↗
1.3.0-rc820 May 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.3.0-rc721 Apr 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.3.0-rc621 Apr 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.3.0-rc515 Apr 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.3.0-rc414 Apr 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.3.0-rc36 Mar 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.3.0-rc25 Mar 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.3.0-rc15 Mar 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.2.121 Jan 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.2.018 Sep 2024PUBLISHEDChecked, none publishedOfficial event ↗
1.1.24 Sep 2024PUBLISHEDChecked, none publishedOfficial event ↗
1.1.14 Sep 2024PUBLISHEDChecked, none publishedOfficial event ↗
1.1.022 Apr 2024PUBLISHEDChecked, none publishedOfficial event ↗
1.0.317 Apr 2024PUBLISHEDChecked, none publishedOfficial event ↗
1.0.215 Apr 2024PUBLISHEDChecked, none publishedOfficial event ↗
1.0.14 Apr 2024PUBLISHEDChecked, none publishedOfficial event ↗
1.0.04 Apr 2024PUBLISHEDChecked, none publishedOfficial event ↗
0.0.613 Mar 2024PUBLISHEDChecked, none publishedOfficial event ↗
0.0.6-alpha13 Mar 2024PUBLISHEDChecked, none publishedOfficial event ↗
0.0.513 Aug 2023PUBLISHEDChecked, none publishedOfficial event ↗
0.0.5-beta.111 Aug 2023PUBLISHEDChecked, none publishedOfficial event ↗
0.0.5-beta10 Aug 2023PUBLISHEDChecked, none publishedOfficial event ↗
0.0.5-alpha10 Aug 2023PUBLISHEDChecked, none publishedOfficial event ↗
0.0.49 Aug 2023PUBLISHEDChecked, none publishedOfficial event ↗
0.0.39 Aug 2023PUBLISHEDChecked, none publishedOfficial event ↗
0.0.3-beta9 Aug 2023PUBLISHEDChecked, none publishedOfficial event ↗
0.0.3-alpha9 Aug 2023PUBLISHEDChecked, none publishedOfficial event ↗
0.0.29 Aug 2023PUBLISHEDChecked, none publishedOfficial event ↗
0.0.18 Aug 2023PUBLISHEDChecked, none publishedOfficial event ↗