chore: release 1.26.1 (googleapis#148)

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>

Author: release-please[bot]

CHANGELOG.md

@@ -4,6 +4,13 @@
 
 [1]: https://pypi.org/project/google-api-core/#history
 
+### [1.26.1](https://www.github.com/googleapis/python-api-core/compare/v1.26.0...v1.26.1) (2021-02-12)
+
+
+### Bug Fixes
+
+* add operation name to x-goog-request-params in async client ([#137](https://www.github.com/googleapis/python-api-core/issues/137)) ([7271b23](https://www.github.com/googleapis/python-api-core/commit/7271b23afddb032e49e957525704d0cd5bfa4c65))
+
 ## [1.26.0](https://www.github.com/googleapis/python-api-core/compare/v1.25.1...v1.26.0) (2021-02-08)
 
 

google/api_core/version.py

@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "1.26.0"
+__version__ = "1.26.1"