chore(main): release bigframes 2.43.1

Author: release-please[bot]

.release-please-individual-manifest.json

@@ -1,5 +1,5 @@
 {
-  "packages/bigframes": "2.43.0",
+  "packages/bigframes": "2.43.1",
   "packages/google-cloud-bigtable": "2.38.0",
   "packages/google-cloud-firestore": "2.27.0",
   "packages/google-crc32c": "1.8.0",

librarian.yaml

@@ -58,7 +58,7 @@ default:
     library_type: GAPIC_AUTO
 libraries:
   - name: bigframes
-    version: 2.43.0
+    version: 2.43.1
     skip_release: true
     python:
       library_type: INTEGRATION

packages/bigframes/CHANGELOG.md

@@ -4,6 +4,14 @@
 
 [1]: https://pypi.org/project/bigframes/#history
 
+## [2.43.1](https://github.com/googleapis/google-cloud-python/compare/bigframes-v2.43.0...bigframes-v2.43.1) (2026-06-19)
+
+
+### Bug Fixes
+
+* avoid invalid CAST(NULL AS NULL) in SQLGlot compiler ([#17487](https://github.com/googleapis/google-cloud-python/issues/17487)) ([3b79caa](https://github.com/googleapis/google-cloud-python/commit/3b79caa8f40f61ccd7c655542e9f242f34e068e2))
+* handle empty endpoints during cloud function reuse ([#17501](https://github.com/googleapis/google-cloud-python/issues/17501)) ([4f5593a](https://github.com/googleapis/google-cloud-python/commit/4f5593a520b5afdeb02cc28f19a9596dbc35a90f))
+
 ## [2.43.0](https://github.com/googleapis/google-cloud-python/compare/bigframes-v2.42.0...bigframes-v2.43.0) (2026-06-12)
 
 

packages/bigframes/bigframes/version.py

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "2.43.0"
+__version__ = "2.43.1"
 
 # {x-release-please-start-date}
 __release_date__ = "2026-06-12"

packages/bigframes/third_party/bigframes_vendored/version.py

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "2.43.0"
+__version__ = "2.43.1"
 
 # {x-release-please-start-date}
 __release_date__ = "2026-06-12"