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

NPM LIBRARY

userval-checker

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

Versions indexed
41
Latest version activity
2.1.8
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.

41 records
VersionRegistry eventSignalRelease notesEvidence
2.1.828 Feb 2024PUBLISHEDChecked, none publishedOfficial event ↗
2.1.728 Feb 2024PUBLISHEDChecked, none publishedOfficial event ↗
2.1.628 Feb 2024PUBLISHEDChecked, none publishedOfficial event ↗
2.1.528 Feb 2024PUBLISHEDChecked, none publishedOfficial event ↗
2.1.425 Sep 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.1.325 Aug 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.1.225 Aug 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.1.125 Aug 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.1.029 May 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.0.1027 May 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.0.927 May 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.0.827 May 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.0.727 May 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.0.618 Mar 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.0.518 Mar 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.0.418 Mar 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.0.318 Mar 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.0.216 Mar 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.0.116 Mar 2023PUBLISHEDChecked, none publishedOfficial event ↗
2.0.015 Mar 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.3.91 Feb 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.3.830 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.3.730 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.3.630 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.3.530 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.3.430 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.3.329 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.3.229 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.3.129 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.2.929 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.2.829 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.2.729 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.2.628 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.2.528 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.2.427 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.1.427 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.1.327 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.1.227 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.1.127 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.0.127 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗
1.0.027 Jan 2023PUBLISHEDChecked, none publishedOfficial event ↗