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

NUGET LIBRARY

TestFountain

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

Versions indexed
44
Latest version activity
4.1.19
Latest registry signal
Published
Last synchronized
12 Sep 2026
Authoritative registry

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

Open package on NuGet ↗
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.

44 records
VersionRegistry eventSignalEvidence
4.1.1927 Aug 2026PUBLISHEDOfficial event ↗
4.1.1819 Aug 2026PUBLISHEDOfficial event ↗
4.1.1716 Jul 2026PUBLISHEDOfficial event ↗
4.1.1628 May 2026PUBLISHEDOfficial event ↗
4.1.1521 May 2026PUBLISHEDOfficial event ↗
4.1.1413 May 2026PUBLISHEDOfficial event ↗
4.1.1329 Apr 2026PUBLISHEDOfficial event ↗
4.1.1222 Apr 2026PUBLISHEDOfficial event ↗
4.1.1115 Apr 2026PUBLISHEDOfficial event ↗
4.1.108 Apr 2026PUBLISHEDOfficial event ↗
4.1.92 Apr 2026PUBLISHEDOfficial event ↗
4.1.816 Mar 2026PUBLISHEDOfficial event ↗
4.1.713 Mar 2026PUBLISHEDOfficial event ↗
4.1.612 Mar 2026PUBLISHEDOfficial event ↗
4.1.511 Mar 2026PUBLISHEDOfficial event ↗
4.1.45 Mar 2026PUBLISHEDOfficial event ↗
4.1.319 Feb 2026PUBLISHEDOfficial event ↗
4.1.213 Feb 2026PUBLISHEDOfficial event ↗
4.1.112 Feb 2026PUBLISHEDOfficial event ↗
4.1.012 Feb 2026PUBLISHEDOfficial event ↗
4.0.3211 Feb 2026PUBLISHEDOfficial event ↗
4.0.3110 Feb 2026PUBLISHEDOfficial event ↗
4.0.304 Feb 2026PUBLISHEDOfficial event ↗
4.0.293 Feb 2026PUBLISHEDOfficial event ↗
4.0.2821 Jan 2026PUBLISHEDOfficial event ↗
4.0.2720 Jan 2026PUBLISHEDOfficial event ↗
4.0.2620 Jan 2026PUBLISHEDOfficial event ↗
4.0.2517 Jan 2026PUBLISHEDOfficial event ↗
4.0.248 Jan 2026PUBLISHEDOfficial event ↗
4.0.2323 Dec 2025PUBLISHEDOfficial event ↗
4.0.2210 Dec 2025PUBLISHEDOfficial event ↗
4.0.219 Dec 2025PUBLISHEDOfficial event ↗
4.0.2017 Nov 2025PUBLISHEDOfficial event ↗
4.0.1914 Nov 2025PUBLISHEDOfficial event ↗
4.0.1813 Nov 2025PUBLISHEDOfficial event ↗
4.0.1715 Oct 2025PUBLISHEDOfficial event ↗
4.0.1613 Oct 2025PUBLISHEDOfficial event ↗
4.0.156 Oct 2025PUBLISHEDOfficial event ↗
4.0.1430 Sep 2025PUBLISHEDOfficial event ↗
4.0.1316 Sep 2025PUBLISHEDOfficial event ↗
4.0.1220 Aug 2025PUBLISHEDOfficial event ↗
4.0.1119 Aug 2025PUBLISHEDOfficial event ↗
4.0.101 Aug 2025PUBLISHEDOfficial event ↗
4.0.927 Jun 2025PUBLISHEDOfficial event ↗