LangChain releases
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LangChain releases dev-tools 2mo ago
langchain-mistralai==1.1.5
Changes since langchain-mistralai==1.1.4 release(mistralai): 1.1.5 ( #38038 ) fix(core): support content block tokens in callbacks ( #34739 ) hotfix(openai): min core dep ( #37990 ) chore(model-profiles): refresh model profile data ( #37916 ) test(langchain,partners): disable…
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LangChain releases dev-tools 2mo ago
langchain-anthropic==1.4.5
Changes since langchain-anthropic==1.4.4 release(anthropic): 1.4.5 ( #38036 ) fix(core): support content block tokens in callbacks ( #34739 ) chore(model-profiles): refresh model profile data ( #38012 ) hotfix(openai): min core dep ( #37990 ) test(langchain,partners): disable…
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LangChain releases dev-tools 2mo ago
langchain-classic==1.0.8
Changes since langchain-classic==1.0.7 release(langchain-classic): 1.0.8 ( #38033 ) hotfix(core): bump lockfile(s) ( #38032 ) fix(core): support content block tokens in callbacks ( #34739 ) chore(core): improve typing of Runnable __or__ ( #34530 ) hotfix(openai): min core dep (…
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LangChain releases dev-tools 2mo ago
langchain-core==1.4.4
Changes since langchain-core==1.4.3 hotfix(core): bump lockfile(s) ( #38032 ) release(core): 1.4.4 ( #38031 ) fix(core): support content block tokens in callbacks ( #34739 ) chore(core): improve typing of Runnable __or__ ( #34530 ) chore(core): fix some any generics ( #34545 )…
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LangChain releases dev-tools 2mo ago
langchain==1.3.7
Changes since langchain==1.3.6 release(langchain): 1.3.7 ( #38024 ) style(langchain): add ruff rules ARG ( #34435 ) feat(langchain): add ProviderToolSearchMiddleware ( #37969 ) chore(langchain): activate mypy warn_return_any ( #34249 ) test(langchain): mark legacy trigger view…
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LangChain releases dev-tools 2mo ago
langchain-groq==1.1.3
Changes since langchain-groq==1.1.2 release(groq): 1.1.3 ( #38009 ) hotfix(openai): min core dep ( #37990 ) test(langchain,partners): disable pytest-benchmark under xdist to silence PytestBenchmarkWarning ( #37901 ) chore(model-profiles): refresh model profile data ( #37726 )…
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LangChain releases dev-tools 2mo ago
langchain==1.3.6
Changes since langchain==1.3.5 release(langchain): 1.3.6 ( #38001 ) fix(langchain): preserve summarization trigger compatibility ( #38000 )
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LangChain releases dev-tools 2mo ago
langchain==1.3.5
Changes since langchain==1.3.4 release(langchain): 1.3.5 ( #37998 ) feat(langchain): port AND-capable trigger conditions to SummarizationMiddleware ( #34576 ) hotfix(openai): min core dep ( #37990 ) feat(openai): support apply_patch built-in tool ( #37157 ) chore: bump pyarrow…
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LangChain releases dev-tools 2mo ago
langchain-openai==1.3.0
Changes since langchain-openai==1.2.2 hotfix(openai): min core dep ( #37990 ) release(openai): 1.3.0 ( #37989 ) feat(openai): support apply_patch built-in tool ( #37157 ) chore(model-profiles): refresh model profile data ( #37973 ) test(langchain,partners): disable…
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LangChain releases dev-tools 2mo ago
langchain-core==1.4.3
Changes since langchain-core==1.4.2 release(core): 1.4.3 ( #37991 ) feat(openai): support apply_patch built-in tool ( #37157 )
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LangChain releases dev-tools 2mo ago
langchain-core==1.4.2
Changes since langchain-core==1.4.1 release(core): 1.4.2 ( #37968 ) feat(core): deprecate problematic dict() method ( #31685 )
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LangChain releases dev-tools 2mo ago
langchain-core==1.4.1
Changes since langchain-core==1.4.0 release(core): 1.4.1 ( #37922 ) fix(core): remove Bedrock prevalidation from load ( #37909 ) docs(core): expand and link ModelProfile docstrings ( #37904 ) release(anthropic): 1.4.4 ( #37757 ) chore(core): bump uuid-utils to 0.16.0 ( #37699 )…
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LangChain releases dev-tools 2mo ago
langchain-deepseek==1.1.0
Changes since langchain-deepseek==1.0.1 chore(infra): bump langchain-tests floor to 1.1.9 ( #37610 ) chore: bump idna from 3.10 to 3.15 in /libs/partners/deepseek ( #37560 ) ci(infra): harden Dependabot version-bound preservation ( #37510 ) chore: bump urllib3 from 2.6.3 to…
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LangChain releases dev-tools 2mo ago
langchain==1.3.4
Changes since langchain==1.3.3 release(langchain): 1.3.4 ( #37861 ) fix(langchain): improve HITL rejection guidance ( #37859 )
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LangChain releases dev-tools 2mo ago
langchain==1.3.3
Changes since langchain==1.3.2 release(langchain): 1.3.3 ( #37843 ) chore(langchain): bump langgraph to 1.2.4 ( #37857 ) chore(langchain): loosen langgraph dep range ( #37855 ) feat(langchain): project subagent runs onto typed run.subagents channel ( #37739 ) feat(langchain):…
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LangChain releases dev-tools 2mo ago
langchain-anthropic==1.4.4
Changes since langchain-anthropic==1.4.3 release(anthropic): 1.4.4 ( #37757 ) fix(anthropic): normalize cross-provider tool-call IDs ( #37756 ) test(anthropic): retry integration tests on transient failures ( #37697 ) chore(infra): bump langchain-tests floor to 1.1.9 ( #37610 )…
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LangChain releases dev-tools 2mo ago
langchain-fireworks==1.4.2
Changes since langchain-fireworks==1.4.1 release(fireworks): 1.4.2 ( #37715 ) fix(fireworks): strip non-wire keys from all content parts before serialization ( #37714 ) chore(model-profiles): refresh model profile data ( #37650 ) chore(infra): bump langchain-tests floor to 1.1.9…
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LangChain releases dev-tools 2mo ago
langchain-perplexity==1.3.0
Changes since langchain-perplexity==1.2.0 release(perplexity): 1.3.0 ( #37707 ) feat(perplexity): use_responses_api flag on ChatPerplexity ( #37359 ) chore(infra): bump langchain-tests floor to 1.1.9 ( #37610 ) chore: bump langsmith from 0.8.4 to 0.8.5 in…
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LangChain releases dev-tools 2mo ago
langchain==1.3.2
Changes since langchain==1.3.1 chore(langchain): bump to 1.3.2, require langgraph>=1.2.2 ( #37703 ) fix(langchain): land final answer in last AIMessage for TodoListMiddleware ( #37643 ) feat(langchain): redact streamed PII in flight on PIIMiddleware ( #37616 ) chore(infra): bump…
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LangChain releases dev-tools 2mo ago
langchain-openai==1.2.2
Changes since langchain-openai==1.2.1 release(openai): 1.2.2 ( #37617 ) chore(infra): bump langchain-tests floor to 1.1.9 ( #37610 ) test(openai): unbreak audio chat and Azure embedding integration tests ( #37589 ) fix(openai): guard httpx finalizers ( #37570 ) chore: bump…
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LangChain releases dev-tools 2mo ago
langchain-tests==1.1.9
Changes since langchain-tests==1.1.8 release(standard-tests): 1.1.9 ( #37609 ) test(standard-tests): allow extra content blocks in streaming assertions ( #37592 ) chore: bump idna from 3.11 to 3.15 in /libs/standard-tests ( #37536 ) chore: bump the minor-and-patch group across 3…
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LangChain releases dev-tools 2mo ago
langchain-fireworks==1.4.1
Changes since langchain-fireworks==1.4.0 release(fireworks): 1.4.1 ( #37603 ) fix(fireworks): retry on bare APIConnectionError , default max_retries=2 ( #37602 ) test(fireworks): stabilize integration tests with rate limiting and retries ( #37590 )
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LangChain releases dev-tools 2mo ago
langchain-fireworks==1.4.0
Changes since langchain-fireworks==1.3.1 release(fireworks): 1.4.0 ( #37582 ) feat(fireworks): migrate to fireworks-ai 1.x SDK ( #37581 ) chore(model-profiles): refresh model profile data ( #37574 ) chore: bump idna from 3.10 to 3.15 in /libs/partners/fireworks ( #37527 )…
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LangChain releases dev-tools 2mo ago
langchain-tests==1.1.8
Changes since langchain-tests==1.1.7 hotfix(standard-tests): set langchain-core version bounds ( #37509 ) hotfix: bump lockfiles ( #37508 ) release(standard-tests): 1.1.8 ( #37507 ) test(standard-tests): assert ls_model_name honors per-call model override ( #37504 )…
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LangChain releases dev-tools 3mo ago
langchain-core==1.4.0
Changes since langchain-core==0.3.86 chore(infra): merge v1.4 into master ( #37350 ) chore: bump urllib3 from 2.6.3 to 2.7.0 in /libs/core ( #37329 ) fix(core): avoid eager pydantic.v1 import in @deprecated ( #37308 ) chore: bump mistune from 3.1.4 to 3.2.1 in /libs/core (…
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LangChain releases dev-tools 3mo ago
langchain==1.2.18
Changes since langchain==1.2.17 release(langchain): 1.2.18 ( #37250 ) revert: feat(langchain): ls_agent_type tag on create_agent calls ( #37249 ) chore(langchain-classic): deprecate hub, limit loads/dumps ( #37234 ) refactor(langchain-classic): retarget deprecations to…
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LangChain releases dev-tools 3mo ago
langchain==1.3.0a2
Initial release release(langchain): 1.3.0a2 ( #37225 ) release(langchain): 1.3.0a2 ( #37224 ) fix(langchain): ordered schema resolution — list replaces set so state_schema wins ( #37223 ) release(langchain): 1.3.0a1 ( #37140 ) feat(langchain): wire stream_events(version='v3')…
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LangChain releases dev-tools 3mo ago
langchain-core==1.3.3
Changes since langchain-core==1.3.2 release(core): 1.3.3 ( #37198 ) fix(core): set deprecation since to 1.3.3 to match release ( #37200 ) fix(core, langchain): harden load() against untrusted manifests ( #37197 ) chore: bump notebook from 7.5.0 to 7.5.6 in /libs/core ( #37109 )…
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