Bump langchain-classic from 1.0.1 to 1.0.4

[dependabot]

Bumps langchain-classic from 1.0.1 to 1.0.4.

Release notes

Sourced from langchain-classic's releases.

langchain-classic==1.0.4

Changes since langchain-classic==1.0.3

release(langchain-classic): 1.0.4 (#36827) chore(langchain-classic): add deprecations (#36826) fix(langchain-classic): suppress mypy errors in compat code (#36806) chore(deps): bump pytest to 9.0.3 (#36801) chore: bump pytest from 9.0.2 to 9.0.3 in /libs/langchain (#36718) chore: bump pillow from 12.1.1 to 12.2.0 in /libs/langchain (#36709) chore: bump cryptography from 46.0.6 to 46.0.7 in /libs/langchain (#36620) chore: bump aiohttp from 3.13.3 to 3.13.4 in /libs/langchain (#36439) chore: pygments>=2.20.0 across all packages (CVE-2026-4539) (#36385) chore: bump cryptography from 46.0.5 to 46.0.6 in /libs/langchain (#36325) chore: bump requests from 2.32.5 to 2.33.0 in /libs/langchain (#36242) fix(langchain,langchain-classic): update model provider classes for Azure AI Foundry (#35812) ci: suppress pytest streaming output in CI (#36092) chore: bump pyasn1 from 0.6.2 to 0.6.3 in /libs/langchain (#36030) chore: bump black from 25.9.0 to 26.3.1 in /libs/langchain (#35858) chore: bump orjson from 3.11.5 to 3.11.6 in /libs/langchain (#35806) fix(langchain-classic): format (#35854) perf(.github): set a timeout on get min versions HTTP calls (#35851) chore: housekeeping (#35850)

langchain-classic==1.0.3

Changes since langchain-classic==1.0.2

release(langchain): 1.0.3 (#35834) chore(core): move BaseCrossEncoder to langchain-core (#35809) chore: bump tornado from 6.5.2 to 6.5.5 in /libs/langchain (#35773) release(langchain_v1): 1.2.11 (#35723) chore: bump the minor-and-patch group across 3 directories with 7 updates (#35605) chore: bump types-pytz from 2025.2.0.20251108 to 2026.1.1.20260304 in /libs/langchain (#35592) chore: bump packaging from 24.2 to 26.0 in /libs/langchain (#35591)

langchain-classic==1.0.2

Changes since langchain-classic==1.0.1

release(langchain): bump langchain-classic to 1.0.2 (#35601) fix(langchain-classic): patch ReDoS vulnerability in MRKL and ReAct action regex (CVE-2024-58340) (#35598) chore: bump the langchain-deps group across 3 directories with 7 updates (#35513) chore: bump the langchain-deps group across 3 directories with 14 updates (#35441) chore: bump google-cloud-aiplatform from 1.117.0 to 1.133.0 in /libs/langchain (#35392) docs: fix docstring inaccuracies and update outdated LangSmith URLs (#35283) feat(openai): support automatic server-side compaction (#35212) chore: bump langchainhub from 0.1.18 to 0.1.21 in /libs/langchain in the langchain-deps group across 1 directory (#35280) chore: bump the langchain-deps group across 3 directories with 8 updates (#35257) style: bump ruff version to 0.15 (#35042) docs(langchain-classic): clarify MultiVectorRetriever usage (#35053) fix(langchain-classic): validate ensemble retriever weights (#35078) chore(deps): bump pillow from 11.3.0 to 12.1.1 in /libs/langchain (#35175)

... (truncated)

Commits

• 92a6e57 release(langchain-classic): 1.0.4 (#36827)
• 1749eb8 chore(langchain-classic): add deprecations (#36826)
• 58c4e5b release(text-splitters): 1.1.2 (#36822)
• c289bf1 fix(text-splitters): deprecate and use SSRF-safe transport in split_text_from...
• b7447c6 fix(infra): skip serdes tests in min-version release step (#36818)
• 41c0cc5 release(openai): 1.1.14 (#36820)
• 0516156 fix(openai): use SSRF-safe transport for image token counting (#36819)
• 338aa81 fix(core): restore cloud metadata IPs and link-local range in SSRF policy (#3...
• 51e9548 chore: bump langsmith from 0.6.3 to 0.7.31 in /libs/text-splitters (#36797)
• e85c418 chore: bump langsmith from 0.6.3 to 0.7.31 in /libs/model-profiles (#36798)
• Additional commits viewable in compare view