8.16.6.asciidoc

{es} version 8.16.6

Also see Breaking changes in 8.16.

Bug fixes

Infra/Core

• Prevent rare starvation bug when using scaling EsThreadPoolExecutor with empty core pool size. {es-pull}124732[#124732] (issue: {es-issue}124667[#124667])

Machine Learning

• Migrate model_version to model_id when parsing persistent elser inference endpoints {es-pull}124769[#124769] (issue: {es-issue}124675[#124675])

Search

• Do not let ShardBulkInferenceActionFilter unwrap / rewrap ESExceptions {es-pull}123890[#123890]

• Revert fail-fast disconnect strategy for _resolve/cluster {es-pull}124241[#124241]

Upgrades

Security

• Bump nimbus-jose-jwt to 10.0.2 {es-pull}124544[#124544]