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| -rw-r--r-- | doc/build/changelog/changelog_08.rst | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/doc/build/changelog/changelog_08.rst b/doc/build/changelog/changelog_08.rst index 3e61ac570..c19fa2227 100644 --- a/doc/build/changelog/changelog_08.rst +++ b/doc/build/changelog/changelog_08.rst @@ -8,6 +8,16 @@ .. change:: :tags: bug, orm + :tickets: 2779 + + Backported a change from 0.9 whereby the iteration of a hierarchy + of mappers used in polymorphic inheritance loads is sorted, + which allows the SELECT statements generated for polymorphic queries + to have deterministic rendering, which in turn helps with caching + schemes that cache on the SQL string itself. + + .. change:: + :tags: bug, orm :tickets: 2794 Fixed a potential issue in an ordered sequence implementation used |