1 Release published by 1 person

• 6.6.26 Hibernate ORM 6.6.26.Final

  published Aug 17, 2025

34 Pull requests merged by 5 people

• HHH-3404, HHH-19728 Test with SQL Server 2025 and improve regexp_like support

  #10805 merged Aug 22, 2025

• HHH-19729 Fix column check constraint hoisting to table level and handle dialects that don't support named check constraints on column level

  #10806 merged Aug 21, 2025

• HHH-19726 Update MariaDB CI testing to 12.0 and the MariaDB JDBC driver

  #10801 merged Aug 21, 2025

• [7.1] Backport HHH-19721 to branch 7.1 - Jakarta Data is missing from hibernate-platform (BOM)

  #10803 merged Aug 21, 2025

• Skip license agreement for people who agreed explicitly for all contributions

  #10804 merged Aug 21, 2025

• HHH-3404 regexp support in criteria API

  #10802 merged Aug 21, 2025

• HHH-19721 Jakarta Data is missing from hibernate-platform (BOM)

  #10798 merged Aug 21, 2025

• Fix lock handling for HANA

  #10767 merged Aug 21, 2025

• HHH-19687 Correctly instantiate id for circular key-to-one fetch with in embedded id

  #10791 merged Aug 20, 2025

• HHH-19687 Correctly instantiate id for circular key-to-one fetch with in embedded id

  #10792 merged Aug 20, 2025

• HHH-19687 Correctly instantiate id for circular key-to-one fetch with in embedded id

  #10790 merged Aug 20, 2025

• HHH-19719 org.hibernate.query.sqm.function.SelfRenderingSqmWindowFunction#appendHqlString throws IndexOutOfBoundsException when has no arguments

  #10788 merged Aug 20, 2025

• HHH-19719 org.hibernate.query.sqm.function.SelfRenderingSqmWindowFunction#appendHqlString throws IndexOutOfBoundsException when has no arguments

  #10787 merged Aug 20, 2025

• Ci fixes 7.1

  #10800 merged Aug 20, 2025

• More ci fixes

  #10782 merged Aug 20, 2025

• HHH-19718 SQL @Formula with function call nested inside cast()

  #10780 merged Aug 20, 2025

• HHH-3404 regexp on Informix

  #10796 merged Aug 20, 2025

• HHH-3404 support for regular expressions in HQL LIKE operator

  #10793 merged Aug 20, 2025

• add a CAUTION about overuse of inheritance to docs

  #10794 merged Aug 20, 2025

• HHH-19687 Correctly instantiate id for circular key-to-one fetch with in embedded id

  #10785 merged Aug 19, 2025

• HHH-19719 org.hibernate.query.sqm.function.SelfRenderingSqmWindowFunction#appendHqlString throws IndexOutOfBoundsException when has no arguments

  #10786 merged Aug 19, 2025

• HHH-19719 org.hibernate.query.sqm.function.SelfRenderingSqmWindowFunction#appendHqlString throws IndexOutOfBoundsException when has no arguments

  #10783 merged Aug 19, 2025

• [6.2] HHH-19712 Column deduplication leads to wrong alias calculation for native query alias expansion

  #10764 merged Aug 19, 2025

• [6.6] HHH-19712 Column deduplication leads to wrong alias calculation for native query alias expansion

  #10763 merged Aug 19, 2025

• [7.1] HHH-19712 Column deduplication leads to wrong alias calculation for native query alias expansion

  #10762 merged Aug 19, 2025

• HHH-19712 Column deduplication leads to wrong alias calculation for native query alias expansion

  #10761 merged Aug 19, 2025

• HHH-19711 Improve mapped-by + join-column exception message with the full property path

  #10760 merged Aug 19, 2025

• Fix Cockroach connection lock_timeout tests

  #10769 merged Aug 18, 2025

• [7.1] Ci fixes

  #10768 merged Aug 18, 2025

• use 'var' in Actions

  #10776 merged Aug 18, 2025

• use 'var' in event listeners

  #10775 merged Aug 18, 2025

• lots more use of 'var'

  #10774 merged Aug 18, 2025

• improve some language in Session javadoc

  #10773 merged Aug 18, 2025

• improvements in connection provider stuff

  #10770 merged Aug 16, 2025

12 Pull requests opened by 8 people

• HHH-19733 Some small tweaks to the Bytecode Enhancer

  #10771 opened Aug 16, 2025

• Docs: read-only parent's operations are still cascaded to its child associations

  #10772 opened Aug 17, 2025

• HHH-19605 Session.isDirty might return true when batch fetching entity with CacheConcurrencyStrategy.READ_WRITE

  #10777 opened Aug 18, 2025

• HHH-19716 Set the collection owner when wrapping a collection into a persistent one

  #10778 opened Aug 19, 2025

• HHH-19717 CockroachDB supports insert and update returning clause

  #10779 opened Aug 19, 2025

• Backport to 7.1 - HHH-19716 Set the collection owner when wrapping a collection into a persistent one

  #10784 opened Aug 19, 2025

• [7.1] HHH-19605 Session.isDirty might return true when batch fetching entity with CacheConcurrencyStrategy.READ_WRITE

  #10789 opened Aug 19, 2025

• HHH-19589 @Converter does not take precedence over @TypeRegistration

  #10795 opened Aug 20, 2025

• HHH-19723 Hibernate-testing depends on outdated Jakarta libraries, leading to compilation issues for Jakarta Data repositories

  #10797 opened Aug 20, 2025

• Reproducer for HHH-19725 / HHH-18217 StatelessSession#upsert does not insert entity that only has an ID

  #10799 opened Aug 20, 2025

• HHH-19732 Fix wrong resetting of owned on-delete action when processing inverse collection

  #10807 opened Aug 21, 2025

• HHH-19730 Avoid bulk-delete collection cleanup when delete cascaded

  #10808 opened Aug 21, 2025

10 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• HHH-19704 listagg on overflow

  #10759 commented on Aug 21, 2025 • 4 new comments

• HHH-14082 Hibernate cannot determine its core version in modular configuration

  #10726 commented on Aug 15, 2025 • 3 new comments

• Bump the jakarta group with 2 updates

  #10395 commented on Aug 20, 2025 • 0 new comments

• Bump io.smallrye:jandex from 3.1.2 to 3.4.0

  #10606 commented on Aug 22, 2025 • 0 new comments

• Bump the build-dependencies group across 1 directory with 7 updates

  #10664 commented on Aug 20, 2025 • 0 new comments

• HHH-18973, HHH-19679, HHH-19705, HHH-19710 hibernate-vector module enhancements

  #10685 commented on Aug 22, 2025 • 0 new comments

• HHH-19697 Use case-insensitive Dialect query pattern matching

  #10702 commented on Aug 21, 2025 • 0 new comments

• HHH-18589 Properly handle temporals in BC era

  #10705 commented on Aug 20, 2025 • 0 new comments

• HHH-19706 Composite @Id with a generic part in @MappedSuperclass

  #10749 commented on Aug 15, 2025 • 0 new comments

• HHH-19708 prototype support for read/write replicas

  #10754 commented on Aug 19, 2025 • 0 new comments