Merge pull request #488 from davvid/sqlalchemy

* davvid/sqlalchemy:
  sqlalchemy: update sqlalchemy.orm.declarative_base usage

CHANGES.rst

@@ -5,6 +5,7 @@ v3.0.4
     * The test suite was made compatible with `pytest-ruff>=0.3.0`. (+482)
     * A `garden.yaml` file was added for use with the
       `garden <https://crates.io/crates/garden-tools>_` command runner. (+486)
+    * The test suite was updated to avoid deprecated SQLALchemy APIs.
 
 v3.0.3
 ======

tests/sqlalchemy_test.py

@@ -8,6 +8,7 @@
 
 try:
     import sqlalchemy as sqa
+    from sqlalchemy import orm
     from sqlalchemy.ext import declarative
     from sqlalchemy.orm import Session
 
@@ -16,7 +17,12 @@
     HAS_SQA = False
 
 if HAS_SQA:
-    Base = declarative.declarative_base()
+    # sqlalchemy.ext.declarative.declarative_base() was deprecated in SQLAlchemy 2.0
+    # and replaced by sqlalchemy.orm.declarative_base().
+    if hasattr(orm, 'declarative_base'):
+        Base = orm.declarative_base()
+    else:
+        Base = declarative.declarative_base()
 
     class Table(Base):
         __tablename__ = 'table'