Core

• [fea] Added new EqualPosition syntax to perform grouping conditions over object arrays
• [fea] Added MERGE support for hybrid select results
• [fea] Optimized comparator for multifield Distinct (for conditions like Distinct(field1,field2,...))
• [fea] Added Distinct support for fulltext indexed (works the same way as Distinct for regular indexes)
• [fea] Optimized selection plan for empty query results
• [fix] Fixed error handling in composite-index update/delete operations
• [fix] Fixed DSN masking in #config-namespace
• [fix] Fixed token's positions in SQL parsing error descriptions
• [fix] Fixed data race in namespaces renaming

Fulltext

• [fea] Added extra strict validation for non-existing fields/indexes in fulltext dsl

Vector indexes

• [fea] Added vector's data sharing between multiple query results to reduce peak memory footprint for results, containing vectors

Replication

• [fix] Fixed possible "split mind" in RAFT-cluster

Sharding

• [fea] Added forced RAFT-leader elections request after proxying errors during #replicationstats request for more stable errors handling
• [fix] Disabled sharding by vector indexes

Reindexer tool

• [fix] Fixed interactive mode termination after error

Face

• [fea] Added new vectors keeper size field to the Statistics page