# Ray 2.9.2 — Ray-2.9.2

- Product: Ray (https://whatsnew.fyi/product/ray)
- Vendor: Anyscale
- Date: 2024-02-06
- Version: 2.9.2
- Original notes: https://github.com/ray-project/ray/releases/tag/ray-2.9.2
- Permalink: https://whatsnew.fyi/product/ray/releases/2.9.2

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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- **fixed** — Fix out of disk test on release branch
- **fixed** — Fix failing huggingface test
- **fixed** — Fix deadlocks caused by streaming_split
- **fixed** — Fix locality config not being respected in DataConfig
- **changed** — Improve stability and accuracy for Data+Train benchmark
- **fixed** — Add retry for _sample_fragment during ParquetDatasource._estimate_files_encoding_ratio()
- **fixed** — Skip recording memory spilled stats when get_memory_info_reply is failed
- **fixed** — Pin the fastapi and starlette version to avoid breaking proxy
- **fixed** — Fix IS_PYDANTIC_2 logic for pydantic<1.9.0
- **fixed** — Fix missing message body for json log formats

This patch release contains fixes for Ray Core, Ray Data, and Ray Serve.

#### Ray Core
🔨 Fixes:
- Fix out of disk test on release branch (https://github.com/ray-project/ray/pull/42724)
   
#### Ray Data
🔨 Fixes:
- Fix failing huggingface test (https://github.com/ray-project/ray/pull/42727)
- Fix deadlocks caused by streaming_split (https://github.com/ray-project/ray/pull/42601) (https://github.com/ray-project/ray/pull/42755)
- Fix locality config not being respected in DataConfig (https://github.com/ray-project/ray/pull/42204
https://github.com/ray-project/ray/pull/42204) (https://github.com/ray-project/ray/pull/42722)
- Stability & accuracy improvements for Data+Train benchmark (https://github.com/ray-project/ray/pull/42027)
- Add retry for _sample_fragment during `ParquetDatasource._estimate_files_encoding_ratio()` (https://github.com/ray-project/ray/pull/42759) (https://github.com/ray-project/ray/pull/42774)
- Skip recording memory spilled stats when get_memory_info_reply is failed (https://github.com/ray-project/ray/pull/42824) (https://github.com/ray-project/ray/pull/42834)

#### Ray Serve
🔨 Fixes:
- Pin the fastapi & starlette version to avoid breaking proxy (https://github.com/ray-project/ray/pull/42740
https://github.com/ray-project/ray/pull/42740)
- Fix IS_PYDANTIC_2 logic for pydantic<1.9.0 (https://github.com/ray-project/ray/pull/42704) (https://github.com/ray-project/ray/pull/42708)
- fix missing message body for json log formats (https://github.com/ray-project/ray/pull/42729) (https://github.com/ray-project/ray/pull/42874)

#### Thanks

Many thanks to all those who contributed to this release!

@c21, @raulchen, @can-anyscale, @edoakes, @peytondmurray, @scottjlee, @aslonnie, @architkulkarni, @GeneDer, @Zandew, @sihanwang41