diff --git a/CHANGELOG.md b/CHANGELOG.md index 61a761cd4..be28fe1c2 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,6 +1,64 @@ -### citus v7.0.0 (unreleased) ### +### citus v7.0.0 (August 28, 2017) ### -* Replaces pg_dist_shard_placement metadata table with pg_dist_placement +* Adds support for PostgreSQL 10 + +* Drops support for PostgreSQL 9.5 + +* Adds support for multi-row `INSERT` + +* Adds support for router `UPDATE` and `DELETE` queries with subqueries + +* Adds infrastructure for distributed deadlock detection + +* Deprecates `enable_deadlock_prevention` flag + +* Adds support for partitioned tables + +* Adds support for creating `UNLOGGED` tables + +* Adds support for `SAVEPOINT` + +* Adds UDF `citus_create_restore_point` for taking distributed snapshots + +* Adds support for evaluating non-pushable `INSERT ... SELECT` queries + +* Adds support for subquery pushdown on reference tables + +* Adds shard pruning support for `IN` and `ANY` + +* Adds support for `UPDATE` and `DELETE` commands that prune down to 0 shard + +* Enhances transaction support by relaxing some transaction restrictions + +* Fixes a bug causing crash if distributed table has no shards + +* Fixes a bug causing crash when removing inactive node + +* Fixes a bug causing failure during `COPY` on tables with dropped columns + +* Fixes a bug causing failure during `DROP EXTENSION` + +* Fixes a bug preventing executing `VACUUM` and `INSERT` concurrently + +* Fixes a bug in prepared `INSERT` statements containing an implicit cast + +* Fixes several issues related to statement cancellations and connections + +* Fixes several 2PC related issues + +* Removes an unnecessary dependency causing warning messages in pg_dump + +* Adds internal infrastructure for follower clusters + +* Adds internal infrastructure for progress tracking + +* Implements various performance improvements + +* Adds internal infrastructures and tests to improve development process + +* Addresses various race conditions and deadlocks + +* Improves and standardizes error messages ### citus v6.2.3 (July 13, 2017) ###