Elasticsearch 1.3.8


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Release Notes

Security

  • Disable dynamic Groovy scripting by marking Groovy as not sandboxed. #9655

Enhancements

  • Core:
    • Fix Store.checkIntegrity() for lucene 3.x index files. #9234
    • Don't verify adler32 for lucene 3.x terms dict/terms index. #9142
  • Mapping:
    • Include currentFieldName into ObjectMapper errors #9020
  • Recovery:
    • add a timeout to local mapping change check #9575
  • Scripting:
    • Make script.groovy.sandbox.method_blacklist_patch truly append-only #9473
    • Make groovy sandbox method blacklist dynamically additive #9470

Bug fixes

  • Aggs:
    • In reverse nested aggregation, fix handling of the same child doc id being processed multiple times. #9345 (issues: #9263, #9346)
    • The parent filter of the nested aggregator isn't resolved correctly all the time #9335 (issue: #9280)
  • Allocation:
    • Weight deltas must be absolute deltas #9149 (issue: #9023)
  • Core:
    • Mapping update task back references already closed index shard #9607
    • Terms filter lookup caching should cache values, not filters. #9027 (issues: #1, #2)
  • Internal:
    • promptly cleanup updateTask timeout handler #9621
  • Mapping:
    • Throw StrictDynamicMappingException exception #9445 (issue: #9444)
  • Percolator:
    • Fixed bug when using multi percolate api with routing #9161 (issue: #6214)
  • REST:
  • Scripting:
    • Disallow method pointer expressions in Groovy scripting #9509
  • Search:
    • Make sure that named filters/ queries defined in a wrapped query/filters aren't lost #9166 (issue: #6871)
  • Settings:
    • cluster.routing.allocation.disk.threshold_enabled accepts wrong values #9309
  • Stats:
    • Relax restrictions on filesystem size reporting in DiskUsage #9283 (issues: #9249, #9260)
  • Tribe node:
    • remove closed indices from cluster state #9334