chore(main): release 2.2.1

Author: release-please[bot]

CHANGELOG.md

@@ -4,6 +4,18 @@
 
 [1]: https://pypi.org/project/bigframes/#history
 
+## [2.2.1](https://github.com/googleapis/python-bigquery-dataframes/compare/v2.2.0...v2.2.1) (2025-05-01)
+
+
+### Bug Fixes
+
+* Support large lists of lists in bpd.Series() constructor ([#1662](https://github.com/googleapis/python-bigquery-dataframes/issues/1662)) ([0f4024c](https://github.com/googleapis/python-bigquery-dataframes/commit/0f4024c84508c17657a9104ef1f8718094827ada))
+
+
+### Documentation
+
+* Add a visualization notebook to BigFrame samples ([#1675](https://github.com/googleapis/python-bigquery-dataframes/issues/1675)) ([ee062bf](https://github.com/googleapis/python-bigquery-dataframes/commit/ee062bfc29c27949205ca21d6c1dcd6125300e5e))
+
 ## [2.2.0](https://github.com/googleapis/python-bigquery-dataframes/compare/v2.1.0...v2.2.0) (2025-04-30)
 
 

bigframes/version.py

@@ -12,8 +12,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "2.2.0"
+__version__ = "2.2.1"
 
 # {x-release-please-start-date}
-__release_date__ = "2025-04-30"
+__release_date__ = "2025-05-01"
 # {x-release-please-end}

third_party/bigframes_vendored/version.py

@@ -12,8 +12,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "2.2.0"
+__version__ = "2.2.1"
 
 # {x-release-please-start-date}
-__release_date__ = "2025-04-30"
+__release_date__ = "2025-05-01"
 # {x-release-please-end}