Llama Index released version 0.14.25 on September 21, 2026, primarily addressing widespread security vulnerabilities across its ecosystem.

  • Resolved numerous security alerts in core and extension packages via pull request #22855.
  • Removed deprecated ipex-llm and optimum-intel IPEX integrations from the core module.
  • Added native async support to StructuredLLMRerank.
  • Fixed issues with metadata replacement fallback, streaming tool calls, and function tool retries.
  • Re-locked 93 manifests to clear stuck Dependabot alerts in embedding packages.

This update improves security posture for users by patching dependencies and modernizes the core library by removing obsolete integrations.