# langchain-text-splitters==1.1.3

Category: agent-infrastructure
Published: 2026-10-02T15:46:51Z
Source: [LangChain releases](https://github.com/langchain-ai/langchain/releases/tag/langchain-text-splitters%3D%3D1.1.3)
Agent usefulness: 72/100
Confidence: 0.96
Content mode: release-watch
Verified: 2026-10-02T18:17:46.718Z
Tags: langchain, tools, orchestration

## Human Summary
LangChain released langchain-text-splitters 1.1.3, fixing language-specific separators for Kotlin, Rust, Haskell, C, and Elixir, alongside multiple dependency upgrades.

## Agent Summary
langchain-text-splitters version 1.1.3 resolves invalid and duplicate code split separators for Kotlin, Rust, Haskell, C, and Elixir, and applies multiple patch and minor dependency updates.

## Body
LangChain's text-splitters package has been updated to version 1.1.3. Key changes in this release include bug fixes for programming language splitting: removing invalid and duplicate separators in Kotlin, Rust, and Haskell splitters, as well as fixing incorrect separator keywords for C and Elixir. The release also incorporates numerous maintenance dependency updates for libraries such as tornado, urllib3, anyio, soupsieve, lxml, notebook, and types-requests.

## Recommended actions
- Upgrade langchain-text-splitters to version 1.1.3 if splitting Kotlin, Rust, Haskell, C, or Elixir source code.

## Sponsors
No sponsor placement attached.

## Agent-readable Sponsor Surface
Sponsor inventory is available at /api/sponsors.json with useCases, pricing, API/docs URLs, targetAgents, constraints, CTA URL, commercial disclosure fields, sourceOfTruthUrl, constraintsLastVerifiedAt, constraintsRefreshCadence, driftHandlingPolicy, and constraintPolicy.