chore(main): release spanner 1.30.0 (#5716)

* chore(main): release spanner 1.30.0

* Update CHANGES.md

chore(spanner): remove duplicate change from Changes.md

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>
Co-authored-by: rahul2393 <rahulyadavsep92@gmail.com>

.release-please-manifest-submodules.json

@@ -91,7 +91,7 @@
   "servicemanagement": "1.3.0",
   "serviceusage": "1.2.0",
   "shell": "1.2.0",
-  "spanner": "1.29.0",
+  "spanner": "1.30.0",
   "speech": "1.3.0",
   "storage": "1.21.0",
   "storagetransfer": "1.2.0",

spanner/CHANGES.md

@@ -1,5 +1,24 @@
 # Changes
 
+## [1.30.0](https://github.com/googleapis/google-cloud-go/compare/spanner/v1.29.0...spanner/v1.30.0) (2022-03-04)
+
+
+### Features
+
+* **spanner:** add better version metadata to calls ([#5515](https://github.com/googleapis/google-cloud-go/issues/5515)) ([dcab7c4](https://github.com/googleapis/google-cloud-go/commit/dcab7c4a98ebecfef1f75ec5bddfd7782b28a7c5)), refs [#2749](https://github.com/googleapis/google-cloud-go/issues/2749)
+* **spanner:** add file for tracking version ([17b36ea](https://github.com/googleapis/google-cloud-go/commit/17b36ead42a96b1a01105122074e65164357519e))
+* **spanner:** add support of PGNumeric with integration tests for PG dialect ([#5700](https://github.com/googleapis/google-cloud-go/issues/5700)) ([f7e02e1](https://github.com/googleapis/google-cloud-go/commit/f7e02e11064d14c04eca18ab808e8fe5194ac355))
+* **spanner:** set versionClient to module version ([55f0d92](https://github.com/googleapis/google-cloud-go/commit/55f0d92bf112f14b024b4ab0076c9875a17423c9))
+
+### Bug Fixes
+
+* **spanner/spansql:** support GROUP BY without an aggregation function ([#5717](https://github.com/googleapis/google-cloud-go/issues/5717)) ([c819ee9](https://github.com/googleapis/google-cloud-go/commit/c819ee9ad4695afa31eddcb4bf87764762555cd5))
+
+
+### Miscellaneous Chores
+
+* **spanner:** release 1.30.0 ([#5715](https://github.com/googleapis/google-cloud-go/issues/5715)) ([a19d182](https://github.com/googleapis/google-cloud-go/commit/a19d182dab5476cf01e719c751e94a73a98c6c4a))
+
 ## [1.29.0](https://www.github.com/googleapis/google-cloud-go/compare/spanner/v1.28.0...spanner/v1.29.0) (2022-01-06)
 
 

spanner/internal/version.go

@@ -15,4 +15,4 @@
 package internal
 
 // Version is the current tagged release of the library.
-const Version = "1.29.0"
+const Version = "1.30.0"