PyPI · #2860 most downloaded on PyPI

langchain-ollama

1.1.02.0M downloads/molangchain-ai/langchain ↗New releases in your daily digest, changelog included.

An integration package connecting Ollama and LangChain

Last release 6 months ago
07 Apr 2026
Release timing varies
gaps range from 8 days to 4 months
Nearly every release is documented
notes for 21 of 21 stable releases
1 version withdrawn
withdrawn after publishing
2 years old
26 releases · first in 2024

Release timeline

26 releases since 2024

202420252026

2024

Releases

1.1.07 Apr 2026Security
…chore: pygments>=2.20.0 across all packages (CVE-2026-4539) (#36385) chore: bump requests from 2.32.5 to 2.33.0 in /libs/partners/ollama (#36249) chor…
Changes since langchain-ollama==1.0.1

release(ollama): 1.1.0 (#36574) feat(ollama): support response_format (#34612) fix(ollama): serialize reasoning_content back to ollama thinking (#36573) fix(ollama): prevent _convert_messages_to_ollama_messages from mutating caller list (#36567) feat(ollama): add dimensions to OllamaEmbeddings (#36543) fix(ollama): respect scheme-less base_url (#34042) feat(ollama): logprobs support in Ollama (#34218) chore(ollama): switch to ty (#36571) chore: add comment explaining pygments>=2.20.0 (#36570) chore: pygments>=2.20.0 across all packages (CVE-2026-4539) (#36385) chore: bump requests from 2.32.5 to 2.33.0 in /libs/partners/ollama (#36249) chore(partners): bump langchain-core min to 1.2.21 (#36183) ci: suppress pytest streaming output in CI (#36092) ci: avoid unnecessary dep installs in lint targets (#36046) chore: bump orjson from 3.11.5 to 3.11.6 in /libs/partners/ollama (#35866) fix(ollama): raise error when clients are not initialized (#35185) chore(deps): bump langsmith from 0.4.31 to 0.6.3 in /libs/partners/ollama (#35166) chore: add make type target (#35015) revert: "chore: add typing target in Makefile" (#35013) chore: add typing target in Makefile (#35012) chore: enrich pyproject.toml files (#34980) chore(deps): bump the uv group across 20 directories with 3 updates (#34941) chore: upgrade urllib3 to 2.6.3 (#34940) chore: update twitter URLs (#34736) docs: Fix TODO in Ollama compatibility docstring (#34713) chore: ban relative imports on all packages (#34691)

Open source →

From the same repository

langchain-ai/langchain

One column per month.

Nov 24, 2025 2 files

1.0.112 Dec 2025

Changes since langchain-ollama==1.0.0

release(ollama): 1.0.1 (#34330) test(ollama): Add unit test for ChatOllama reasoning parameter (#34095) fix(ollama): pop unsupported 'strict' argument in ChatOllama (#34114) docs(fireworks,groq,huggingface,mistralai,ollama,openai): x-ref convert_to_openai_tool (#34276) chore: update core dep in lockfiles (#34216) chore(docs): fix a few refs syntax errors (#34044) chore: update README.md files (#33919) style: some cleanup (#33857) chore: attribute package change versions (#33854) style: misc refs work (#33771) chore: update pyproject.toml url entries (#33587)