2.0.9

This is a maintenance release for version 2.0.
Update urgency: SKIP - There are new critical issues introduced by this release. Skip or Upgrade ASAP.

---

Known issue: This release contains a major bug when it is used with RSCoordinator #259 #275.
In this case we recommend to skip this version and stick to v2.0.8. This issue will soon be fixed in v2.0.10.

---

Details:

• Bug fix on RSCoordinator:
  • #259: Fix deadlock on cursor read by performing cursor command on background thread
• Other changes:
  • Build fixes
  • Documentation fixes

2.0.7

This is a maintenance release for version 2.0
Update urgency: Medium

Details:

• Major enhancements:

  • #1864 Improve query time by predetermining reply array length.
  • #1879 Improve loading time by calling RM_ScanKey instead of RM_Call

• Major bugfix:

  • #1866 Fix a linking issue causing incompatibility with Redis 6.2.0.
  • #1842 #1852 Fix macOS build.

• Minor bugfixes:

  • #1850 Fix a race condition on drop temporary index.
  • #1855 Fix a binary payload corruption.
  • #1876 Fix crash if the depth of the reply array is larger than 7.
  • #1843 #1860 Fix low-level API issues.
  • Various documentation updates.
  • Various small tweaks under the hood.

2.0.8

This is a maintenance release for version 2.0.

Update urgency: HIGH: There is a critical bug that may affect a subset of users. Upgrade!

This release fixes an important regression introduced by the 2.0 release. The payload is supposed to be returned only when the WITHPAYLOADS parameter is set.

Details:

• Bug fixes:

  • #1959 Renamed parse_time() to parsetime()
  • #1932 Fixed crash resulted from LIMIT arguments
  • #1919 Prevent GC fork from crashing
  • #1914 Do not return payload as a field:

• Enhancements:

  • #1880 Optimisation of intersect iterator

1.6.15

This is a maintenance release for version 1.6.
Update urgency: Low

Details:

• Minor enhancements:

  • #1225 Allow scientific representation of numbers for numeric fields.
  • #1574 Allow SORTBY for non-sortable fields.

• Minor bugfixes:

  • #1683 Add a module parameter _NUMERIC_COMPRESS which prevent double -> float compression. It prevents an issue where an exact match on some floating-point numbers is not found.
  • #1757 Remove assertion on the limitation of the number of sortable fields, instead return an error.
  • #1668 Query words from stopword list on tag fields.
  • #1745 Enforce 0 value for count reducer.
  • #1774 MINPREFIX & MAXEXPANSION can be changed in runtime.
  • #1761 Fix issue for FT.SCOREEXPLAIN where reply array depth can exceed 7.
  • #1689 FT.SUGGET results from RSCoordinator are more consistent.
  • Various small tweaks under the hood.

2.0.6

This is a maintenance release for version 2.0.
Update urgency: Low

Details:

• Minor additions:
  • #1696 The maximum number of results produced by FT.AGGREGATE is now configurable: MAXAGGREGATERESULTS.
  • #1708 Stemming updated with support of new languages: Basque, Catalan, Greek, Indonesian, Irish, Lithuanian, Nepali.
• Minor bugfixes:
  • #1668 Fixes support of stop words in tag fields. Solves also the following related issues: #166, #984, #1237, #1294.
  • #1689 Consistency fix and performance improvement when using FT.SUGGET with RSCoordinator.
  • #1774 MINPREFIX and MAXFILTEREXPANSION configuration options can be changed at runtime.
  • #1745 Enforce 0 value for REDUCER COUNT.
  • #1757 Return an error when reaching the maximum number of sortable fields, instead of crashing.
  • #1762 Align the maximum number of sortable fields with the maximum number of fields (1024).

2.0.5

This is a maintenance release for version 2.0.
Update urgency: Low

Details:

• Minor features:
  • #1696 Add MAXAGGREGATERESULTS module configuration for FT.AGGREGATE. Similar to MAXSEARCHRESULTS for FT.SEARCH, it limits the maximum number of results returned.

2.0.4

This is a maintenance release for version 2.0.
Update urgency: Low

Details:

• Bugfixes in RediSearch:
  • #1668 Stopwords are not filtered out on tag fields.
• Bugfixes in RSCoordinator:
  • #206 FT.AGGREGATE with LIMIT and offset greater than 0 returned fewer results than requested.

2.0.3

This is a maintenance release for version 2.0.
Update urgency: Low, can be skipped on non clustered databases

• Minor bugfixes:
  • Added OSS_GLOBAL_PASSWORD config argument to allow specify shards password on OSS cluster.
  • Update min_redis_pack_version to 6.0.8

Note: All these changes happened on RSCoordinator. For consistency reasons however, we keep both repositories tags in sync until we merge the two repositories.

2.0.2

This is a maintenance release for version 2.0.
Update urgency: Medium

• Minor enhancements:

  • #1625 MAXPREFIXEXPANSIONS configuration which replaces the now deprecated config MAXEXPANSIONS. Same behaviour, more declarative naming.
  • #1614 Prevent multiple sortby steps on FT.AGGREGATE

• Minor bug fixes:

  • #1605 Rare bug where identical results would get a lower score

2.0.1

This is a maintenance release for version 2.0.
Update urgency: Medium

• Minor additions:

  • #1432 FT.AGGREGATE allows filtering by key and returning the key by using LOAD "@__key" .

• Minor bug fixes:

  • #1571 Using FILTER in FT.CREATE might cause index to not be in sync with data.
  • #1572 Crash when using WITHSORTKEYS without SORTBY.
  • #1540 SORTBY should raise an error if the field is not defined as SORTABLE.