chore(main): release spanner 1.46.0 (#7894)

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>
Co-authored-by: rahul2393 <[email protected]>

Author: release-please[bot]

.release-please-manifest-individual.json

@@ -8,6 +8,6 @@
   "profiler": "0.3.1",
   "pubsub": "1.30.1",
   "pubsublite": "1.8.1",
-  "spanner": "1.45.1",
+  "spanner": "1.46.0",
   "storage": "1.30.1"
 }

spanner/CHANGES.md

@@ -1,5 +1,18 @@
 # Changes
 
+## [1.46.0](https://github.com/googleapis/google-cloud-go/compare/spanner/v1.45.1...spanner/v1.46.0) (2023-05-12)
+
+
+### Features
+
+* **spanner/admin/database:** Add support for UpdateDatabase in Cloud Spanner ([#7917](https://github.com/googleapis/google-cloud-go/issues/7917)) ([83870f5](https://github.com/googleapis/google-cloud-go/commit/83870f55035d6692e22264b209e39e07fe2823b9))
+* **spanner:** Make leader aware routing default enabled for supported RPC requests. ([#7912](https://github.com/googleapis/google-cloud-go/issues/7912)) ([d0d3755](https://github.com/googleapis/google-cloud-go/commit/d0d37550911f37e09ea9204d0648fb64ff3204ff))
+
+
+### Bug Fixes
+
+* **spanner:** Update grpc to v1.55.0 ([1147ce0](https://github.com/googleapis/google-cloud-go/commit/1147ce02a990276ca4f8ab7a1ab65c14da4450ef))
+
 ## [1.45.1](https://github.com/googleapis/google-cloud-go/compare/spanner/v1.45.0...spanner/v1.45.1) (2023-04-21)
 
 

spanner/internal/version.go

@@ -15,4 +15,4 @@
 package internal
 
 // Version is the current tagged release of the library.
-const Version = "1.45.1"
+const Version = "1.46.0"