Overview
This release features an improved migration experience when importing CSV files from PostgreSQL and stability improvements for the Core and SQL engine.
What is new
CORE
- add support for ISO weeks in date format and parse by @Belair34 in #2632
- add support for
U+- six-digit microsecond format component by @bluestreak01 in #2688 - add support for
N+- nine-digit nanosecond format component by @bluestreak01 in #2709 - allow attaching partitions from different volumes as symbolic links by @marregui in #2650
SQL
- support
insert into table with ...syntax by @bluestreak01 in #2724
What we fixed
CORE
- fix concurrent table create failures by @ideoma in #2716
- fix race in reader pool locking by @puzpuzpuz in #2722
- fix the way env variables are picked up for purpose of configuring the logger @bluestreak01 in #2737
SQL
- fix copy from file with raw timestamp by @bziobrowski in #2683
- fix spurious ambiguous column name error with sample by and
joinsby @bluestreak01 in #2685 - disallow create table with index on non-symbol column by @puzpuzpuz in #2706
- fix NullPointerException in join query over latest on sub-queries by @puzpuzpuz in #2711
- fix empty result returned for query with no-op filter by @puzpuzpuz in #2715
- fix slow optimisation of queries with many set operations by @bziobrowski in #2734
- fix drop index when indexed column added as alter table @ideoma in #2738
Contributor's Hall of Fame
We want to thank our new contributors:
- @Belair34 made their first contribution in #2632
- @VanshajPoonia made their first contribution in #2629
- @jsoref made their first contribution in #2702
- @Arkaroy147 made their first contribution in #2699
Full Changelog: 6.5.4...6.5.5