Context-window overflow errors handled; content block IDs filtered
langchain-openai==1.4.2
5 fixesThis release5 fixesBug fixesAI-tallied from the release notes
From the original release noteView original ↗
Changes since langchain-openai==1.4.1
release(openai): 1.4.2 (#39322)
fix(openai): handle ContextWindowExceededError (#39300)
chore: bump the minor-and-patch group across 3 directories with 7 updates (#39187)
fix(openai): filter langchain-generated content block IDs (#39209)
fix(openai): preserve Responses text options (#39204)
fix(openai): redact MCP authorization (#39155)
chore(model-profiles): refresh model profile data (#39050)
Fetched August 7, 2026
