Elasticsearch version 7.17.3edit

Also see Breaking changes in 7.17.

Bug fixesedit

Authorization
  • Grant kibana_system role read access to APM data streams #85744
Geo
  • Fix fields wildcard support to vector tile search API #85595 (issue: #85592)
Highlighting
  • Fix wildcard highlighting on match_only_text #85500 (issue: #85493)
Infra/Core
  • Prevent ThreadContext header leak when sending response #68649 (issue: #68278)
Machine Learning
  • Allow retrieving boolean fields from _source in data frame analytics jobs #85672
  • Avoid multiple queued quantiles documents in renormalizer #85555 (issue: #85539)
Search
  • Fix skip caching factor with indices.queries.cache.all_segments #85510

Upgradesedit

Ingest
  • Bump commons-compress to 1.21 #85581
Packaging