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a8fd0da2b7 · chore(model-profiles): refresh model profile data (#38797) · Updated 2026-07-11 22:01:26 +00:00

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a208128236 · Fix · Updated 2026-04-19 01:57:44 +00:00

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4e0b69f506 · Tag middleware runs with ls_agent_type · Updated 2026-04-18 05:02:09 +00:00

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5bd090ff01 · feat(langchain): add RejectSystemMessagesMiddleware to guard against user-injected system messages in conversation history · Updated 2026-04-16 14:56:24 +00:00

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8dcbcefdd4 · release(core): port 36816 to v1.2 and release 1.2.31 (#36817) · Updated 2026-04-16 13:22:41 +00:00

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c3669e614f · chore: bump pytest to 9.0.3 across 11 partner libs (CVE-2025-71176) · Updated 2026-04-16 02:01:27 +00:00

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65309fc57f · fix(anthropic): tag multiple system message blocks for better cache hits · Updated 2026-04-10 21:14:22 +00:00

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09fe394d46 · foo · Updated 2026-04-09 11:51:41 +00:00

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94c90d5899 · chore: core tracing · Updated 2026-04-06 22:43:44 +00:00

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5973fea296 · add demo · Updated 2026-04-04 06:16:22 +00:00

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f6af931533 · . · Updated 2026-03-31 02:21:27 +00:00

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03531204db · docs(security): add initial threat model for langchain monorepo · Updated 2026-03-27 20:33:20 +00:00

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d50251e787 · fireworks: retain root client refs to prevent aiohttp session leak · Updated 2026-03-24 17:33:00 +00:00

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6d1d2b0363 · add phase for openai · Updated 2026-03-20 18:36:22 +00:00

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d8537d1def · Merge branch 'master' into mdrxy/fix-merge-list · Updated 2026-03-17 03:59:13 +00:00

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0fe517c047 · feat(langchain): catch ContextOverflowError in SummarizationMiddleware wrap_model_call · Updated 2026-03-11 01:50:40 +00:00

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df7bf98196 · release(langchain): 0.3.28 · Updated 2026-03-06 22:27:44 +00:00

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568e3107da · x · Updated 2026-03-06 19:20:43 +00:00

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fc9b39db3f · feat(openai): add tool search support with defer_loading via extras · Updated 2026-03-05 20:06:07 +00:00

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136aed4dc9 · feat(openai): support tool search and defer_loading for openai responses api · Updated 2026-03-05 19:37:07 +00:00

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ea0f748122 · boom · Updated 2026-03-03 22:39:26 +00:00

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