.. change::
:tags: enhancement, postgresql
:tickets: 3002
+ :versions: 1.0.0
Added a new type :class:`.postgresql.OID` to the Postgresql dialect.
While "oid" is generally a private type within PG that is not exposed
.. change::
:tags: bug, orm
:tickets: 3080
+ :versions: 1.0.0
Modified the behavior of :func:`.orm.load_only` such that primary key
columns are always added to the list of columns to be "undeferred";
.. change::
:tags: feature, examples
:pullreq: bitbucket: 21
+ :versions: 1.0.0
Added a new example illustrating materialized paths, using the
latest relationship features. Example courtesy Jack Zhou.
.. change::
:tags: bug, testsuite
:pullreq: github: 95
+ :versions: 1.0.0
In public test suite, shanged to use of ``String(40)`` from
less-supported ``Text`` in ``StringTest.test_literal_backslashes``.