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

NPM LIBRARY

ieee754

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

Versions indexed
17
Latest version activity
1.2.1
Latest registry signal
Published
Last synchronized
27 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.

17 records
VersionRegistry eventSignalRelease notesEvidence
1.2.127 Oct 2020PUBLISHEDChecked, none publishedOfficial event ↗
1.2.027 Oct 2020PUBLISHEDChecked, none publishedOfficial event ↗
1.1.1326 Mar 2019PUBLISHEDChecked, none publishedOfficial event ↗
1.1.129 Jun 2018PUBLISHEDChecked, none publishedOfficial event ↗
1.1.1124 Mar 2018PUBLISHEDChecked, none publishedOfficial event ↗
1.1.1018 Mar 2018PUBLISHEDChecked, none publishedOfficial event ↗
1.1.917 Mar 2018PUBLISHEDChecked, none publishedOfficial event ↗
1.1.83 Oct 2016PUBLISHEDChecked, none publishedOfficial event ↗
1.1.73 Oct 2016PUBLISHEDChecked, none publishedOfficial event ↗
1.1.611 Jun 2015PUBLISHEDChecked, none publishedOfficial event ↗
1.1.55 May 2015PUBLISHEDChecked, none publishedOfficial event ↗
1.1.43 Sep 2014PUBLISHEDChecked, none publishedOfficial event ↗
1.1.316 Feb 2014PUBLISHEDChecked, none publishedOfficial event ↗
1.1.229 Jan 2014PUBLISHEDChecked, none publishedOfficial event ↗
1.1.128 Dec 2013PUBLISHEDChecked, none publishedOfficial event ↗
1.1.028 Dec 2013PUBLISHEDChecked, none publishedOfficial event ↗
1.0.028 Dec 2013PUBLISHEDChecked, none publishedOfficial event ↗