# LlamaIndex v0.14.15

- Product: LlamaIndex (https://whatsnew.fyi/product/llamaindex)
- Vendor: LlamaIndex
- Date: 2026-02-18
- Version: v0.14.15
- Original notes: https://github.com/run-llama/llama_index/releases/tag/v0.14.15
- Permalink: https://whatsnew.fyi/product/llamaindex/releases/v0.14.15

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **added** — AgentMesh integration providing a trust layer for LlamaIndex agents
- **added** — Support for basic operations on multimodal types
- **added** — Recursive LLM type support
- **added** — Multimodal template variable formatting
- **added** — Multimodal prompt templates
- **added** — Multimodal chat prompt helper
- **added** — Retry and error handling to BaseExtractor
- **added** — Support for Claude Sonnet 4.6 in bedrock-converse
- **added** — Support for new OCI DataScience endpoint /predictWithStream for streaming use case
- **added** — Custom span processor support in observability-otel
- **added** — Sandbox LLM-generated code execution in EvaporateExtractor
- **added** — LayoutIR reader integration
- **added** — Pagination support for Microsoft Graph API calls in SharePoint reader
- **added** — Partial parameter propagation to get_tools_from_mcp utils
- **changed** — GitHubRepoReader enhanced with selective file fetching and deduplication
- **changed** — Observability-otel now uses llama-index-instrumentation instead of llama-index-core
- **changed** — MistralAI LLM integration updated for Azure SDK compatibility
- **fixed** — Remove redundant metadata_seperator field from TextNode
- **fixed** — Ensure thinking_delta is populated in all chat modes for bedrock-converse
- **fixed** — Ensure at least one message/content block is returned by the old memory
- **fixed** — Replace mutable default argument in Bitbucket reader load_all_file_paths
- **fixed** — LayoutIR reader hotfix for output_dir crash and Block extraction
- **fixed** — Restrict LayoutIR requires-python to >=3.12 to match layoutir dependency
- **fixed** — Update WhatsAppChatLoader to retrieve DataFrame in pandas format
- **fixed** — Replace eval() with json.loads in FaissMapVectorStore persistence
- **fixed** — Remove ORM Collection mix-usage with MilvusClient in Milvus vector store
- **removed** — Persistent_connection parameter support from IBM embeddings and LLM integrations

#### Release Notes

##### [2026-02-18]

###### llama-index-agent-agentmesh [0.1.0]

- [Integration] AgentMesh: Trust Layer for LlamaIndex Agents ([#20644](https://github.com/run-llama/llama_index/pull/20644))

###### llama-index-core [0.14.15]

- Support basic operations for multimodal types ([#20640](https://github.com/run-llama/llama_index/pull/20640))
- Feat recursive llm type support ([#20642](https://github.com/run-llama/llama_index/pull/20642))
- fix: remove redundant metadata_seperator field from TextNode ([#20649](https://github.com/run-llama/llama_index/pull/20649))
- fix(tests): update mock prompt type in mock_prompts.py ([#20661](https://github.com/run-llama/llama_index/pull/20661))
- Feat multimodal template var formatting ([#20682](https://github.com/run-llama/llama_index/pull/20682))
- Feat multimodal prompt templates ([#20683](https://github.com/run-llama/llama_index/pull/20683))
- Feat multimodal chat prompt helper ([#20684](https://github.com/run-llama/llama_index/pull/20684))
- Add retry and error handling to BaseExtractor ([#20693](https://github.com/run-llama/llama_index/pull/20693))
- ensure at least one message/content block is returned by the old memory ([#20729](https://github.com/run-llama/llama_index/pull/20729))

###### llama-index-embeddings-ibm [0.6.0.post1]

- chore: Remove persistent_connection parameter support, update ([#20714](https://github.com/run-llama/llama_index/pull/20714))
- docs: Update IBM docs ([#20718](https://github.com/run-llama/llama_index/pull/20718))

###### llama-index-llms-anthropic [0.10.9]

- Sonnet 4-6 addition ([#20723](https://github.com/run-llama/llama_index/pull/20723))

###### llama-index-llms-bedrock-converse [0.12.10]

- fix(bedrock-converse): ensure thinking_delta is populated in all chat modes ([#20664](https://github.com/run-llama/llama_index/pull/20664))
- feat(bedrock-converse): Add support for Claude Sonnet 4.6 ([#20726](https://github.com/run-llama/llama_index/pull/20726))

###### llama-index-llms-ibm [0.7.0.post1]

- chore: Remove persistent_connection parameter support, update ([#20714](https://github.com/run-llama/llama_index/pull/20714))
- docs: Update IBM docs ([#20718](https://github.com/run-llama/llama_index/pull/20718))

###### llama-index-llms-mistralai [0.10.0]

- Rrubini/mistral azure sdk ([#20668](https://github.com/run-llama/llama_index/pull/20668))

###### llama-index-llms-oci-data-science [1.0.0]

- Add support for new OCI DataScience endpoint /predictWithStream for streaming use case ([#20545](https://github.com/run-llama/llama_index/pull/20545))

###### llama-index-observability-otel [0.3.0]

- improve otel data serialization by flattening dicts ([#20719](https://github.com/run-llama/llama_index/pull/20719))
- feat: support custom span processor; refactor: use llama-index-instrumentation instead of llama-index-core ([#20732](https://github.com/run-llama/llama_index/pull/20732))

###### llama-index-program-evaporate [0.5.2]

- Sandbox LLM-generated code execution in EvaporateExtractor ([#20676](https://github.com/run-llama/llama_index/pull/20676))

###### llama-index-readers-bitbucket [0.4.2]

- fix: replace mutable default argument in load_all_file_paths ([#20698](https://github.com/run-llama/llama_index/pull/20698))

###### llama-index-readers-github [0.10.0]

- feat: Enhance GitHubRepoReader with selective file fetching and deduplication (Issue #20471) ([#20550](https://github.com/run-llama/llama_index/pull/20550))

###### llama-index-readers-layoutir [0.1.1]

- feat: Add LayoutIR reader integration ([#20708](https://github.com/run-llama/llama_index/pull/20708))
- fix(layoutir): hotfix for output_dir crash and Block extraction (#20708 follow-up) ([#20715](https://github.com/run-llama/llama_index/pull/20715))
- fix(layoutir): restrict requires-python to >=3.12 to match layoutir dependency ([#20733](https://github.com/run-llama/llama_index/pull/20733))

###### llama-index-readers-microsoft-sharepoint [0.8.0]

- Add pagination support for Micr

_[Truncated at 4000 characters — full notes: https://github.com/run-llama/llama_index/releases/tag/v0.14.15]_