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

NPM LIBRARY

btreemap

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

Versions indexed
24
Latest version activity
2.1.1
Latest registry signal
Published
Last synchronized
28 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.

24 records
VersionRegistry eventSignalRelease notesEvidence
2.1.117 Apr 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.1.017 Apr 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.015 Apr 2026PUBLISHEDChecked, none publishedOfficial event ↗
1.0.610 Apr 2026PUBLISHEDChecked, none publishedOfficial event ↗
1.0.59 Apr 2026PUBLISHEDChecked, none publishedOfficial event ↗
1.0.49 Apr 2026PUBLISHEDChecked, none publishedOfficial event ↗
1.0.39 Apr 2026PUBLISHEDChecked, none publishedOfficial event ↗
1.0.29 Apr 2026PUBLISHEDChecked, none publishedOfficial event ↗
1.0.09 Apr 2026PUBLISHEDChecked, none publishedOfficial event ↗
0.1.1419 Nov 2022PUBLISHEDChecked, none publishedOfficial event ↗
0.1.1319 Nov 2022PUBLISHEDChecked, none publishedOfficial event ↗
0.1.1211 Nov 2022PUBLISHEDChecked, none publishedOfficial event ↗
0.1.1115 Jul 2022PUBLISHEDChecked, none publishedOfficial event ↗
0.1.1013 Jul 2022PUBLISHEDChecked, none publishedOfficial event ↗
0.1.912 Jul 2022PUBLISHEDChecked, none publishedOfficial event ↗
0.1.811 Jul 2022PUBLISHEDChecked, none publishedOfficial event ↗
0.1.74 Jul 2022PUBLISHEDChecked, none publishedOfficial event ↗
0.1.64 Jul 2022PUBLISHEDChecked, none publishedOfficial event ↗
0.1.54 Jul 2022PUBLISHEDChecked, none publishedOfficial event ↗
0.1.44 Jul 2022PUBLISHEDChecked, none publishedOfficial event ↗
0.1.34 Jul 2022PUBLISHEDChecked, none publishedOfficial event ↗
0.1.24 Jul 2022PUBLISHEDChecked, none publishedOfficial event ↗
0.1.14 Jul 2022PUBLISHEDChecked, none publishedOfficial event ↗
0.1.04 Jul 2022PUBLISHEDChecked, none publishedOfficial event ↗