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

NPM LIBRARY

@ai-sdk/langchain

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

Versions indexed
1122
Latest version activity
3.0.127
Latest registry signal
Published
Last synchronized
1 Oct 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.

1122 records
VersionRegistry eventSignalRelease notesEvidence
2.0.5322 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
0.0.0-4115c213-2026012215272122 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
0.0.0-17394c74-2026012215152122 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.5222 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
0.0.0-4caafb2a-2026012214531222 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
0.0.0-98261322-2026012214252122 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.5122 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.5022 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
1.0.12322 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
1.0.12221 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.4921 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.4821 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.4720 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.4619 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.4519 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.4416 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.4316 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.4215 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.4115 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.4014 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
0.0.0-1c33ba03-2026011416230014 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.3914 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
0.0.0-70e0935a-2026011415003014 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
0.0.0-64aae7dd-2026011414491814 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
0.0.0-fd764a60-2026011414380514 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
0.0.0-c681c83c-2026011413195414 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.3813 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.3713 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
0.0.0-88a76408-2026011313103713 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
0.0.0-bcf970c6-2026011312530413 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
0.0.0-0219f568-2026011312421413 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
1.0.12113 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.3613 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
1.0.12013 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.3512 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.3412 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.3312 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
1.0.11910 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.3210 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.319 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.309 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.299 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.288 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.278 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.268 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.258 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.248 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.238 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.228 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.217 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.207 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.197 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.187 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.177 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.167 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.156 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.146 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.136 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
1.0.1185 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.125 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.115 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.105 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.95 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.85 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.75 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.62 Jan 2026PUBLISHEDChecked, none publishedOfficial event ↗
2.0.530 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.430 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.0.11730 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.323 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.223 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.122 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.022 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.17022 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.16922 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.16822 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.16721 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.16621 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.16520 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.16420 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.16320 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.0.11620 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.16220 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.16119 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.16018 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.0.11517 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.15917 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.0.11416 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.15716 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.15615 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.15515 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.15415 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.15315 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.15215 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.15115 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.15013 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.0.11312 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.14912 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
1.0.11211 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗
2.0.0-beta.14811 Dec 2025PUBLISHEDChecked, none publishedOfficial event ↗