Materialize v0.65
v0.65.0
SQL
-
Breaking change. Limit the length of object identifiers to 255 bytes.
-
Include the name and size of cluster replicas in the output of
SHOW CLUSTERS
as a new column namedreplicas
. -
Improve and extend the base implementation of Role-based access control (RBAC):
- Add the
SHOW ROLES
command, which lists the roles available in the system.
It’s important to note that role-based access control (RBAC) is disabled by default. You must contact us to enable this feature in your Materialize region.
- Add the
-
Add
mz_internal.mz_object_fully_qualified_names
andmz_internal.mz_object_lifetimes
to the system catalog. These views enrichmz_objects
with namespace and lifetime event information, respectively. -
Add
mz_internal.mz_expected_group_size_advice
to the system catalog. This view provides advice on opportunities to set theEXPECTED GROUP SIZE
query hint.
Bug fixes and other improvements
- Breaking change. Disallow executing functions from the
mz_internal
schema (#20998). This change should have no user impact, but please let us know if you run into any issues.