langchain==1.0.0-alpha.5

What's Changed

• feat(langchain) new middleware concept for createAgent by @christian-bromann in #8851

Full Changelog: langchain==1.0.0-alpha.4...langchain==1.0.0-alpha.5

@langchain/core==0.3.75

What's Changed

• fix(core): Fix deep nesting of runnables within traceables by @jacoblee93 in #8853

Full Changelog: https://github.com/langchain-ai/langchainjs/compare/@langchain/core==0.3.74...@langchain/core==0.3.75

@langchain/community==0.3.55

What's Changed

• fix(community): bump firebase-admin devDependencies by @hntrl in #8861
• fix(community): URL encode paths in GitHub document loader by @hntrl in #8860

Full Changelog: https://github.com/langchain-ai/langchainjs/compare/@langchain/community==0.3.54...@langchain/community==0.3.55

@langchain/anthropic==0.3.27

What's Changed

• fix(anthropic): opus-4.1 thinking by @taiichiro-nagase in #8856

New Contributors

• @taiichiro-nagase made their first contribution in #8856

Full Changelog: https://github.com/langchain-ai/langchainjs/compare/langchain==0.3.33...@langchain/anthropic==0.3.27

langchain==0.3.33

What's Changed

• fix(langchain): handle prompts created from runs by @hntrl in #8848

Full Changelog: langchain==0.3.32...langchain==0.3.33

@langchain/core==0.3.74

What's Changed

• fix(core): Always inherit parent run id onto callback manager from context by @jacoblee93 in #8849

Full Changelog: https://github.com/langchain-ai/langchainjs/compare/@langchain/core==0.3.73...@langchain/core==0.3.74

langchain==0.3.32

What's Changed

• fix(langchain): add support for conversion of ref in array schema by @jnjacobson in #8719

New Contributors

• @jnjacobson made their first contribution in #8719

Full Changelog: langchain==0.3.31...langchain==0.3.32

@langchain/redis==0.1.2

What's Changed

• feat(langchain-redis): support document deletion by ID in RedisVectorStore by @akhunters in #8738

New Contributors

• @akhunters made their first contribution in #8738

Full Changelog: https://github.com/langchain-ai/langchainjs/compare/@langchain/openai==0.6.9...@langchain/redis==0.1.2

@langchain/openai==0.6.11

What's Changed

• fix(openai): use correct reasoning effort casing by @hntrl in #8839

Full Changelog: https://github.com/langchain-ai/langchainjs/compare/@langchain/openai==0.6.10...@langchain/openai==0.6.11

@langchain/openai==0.6.10

What's Changed

• fix(openai): add verbosity to json schema response format by @hntrl in #8754
• chore(openai): add reasoning_effort param by @hntrl in #8790

Full Changelog: https://github.com/langchain-ai/langchainjs/compare/@langchain/openai==0.6.9...@langchain/openai==0.6.10