chore: release main (#5759)

diff --git a/.release-please-manifest-submodules.json b/.release-please-manifest-submodules.json
index 0e0b3a8..1f36ef6 100644
--- a/.release-please-manifest-submodules.json
+++ b/.release-please-manifest-submodules.json
@@ -1,7 +1,7 @@
 {
   "accessapproval": "1.2.0",
   "accesscontextmanager": "1.2.0",
-  "aiplatform": "1.6.0",
+  "aiplatform": "1.7.0",
   "analytics": "0.6.0",
   "apigateway": "1.2.0",
   "apigeeconnect": "1.2.0",
@@ -24,7 +24,7 @@
   "container": "1.2.0",
   "containeranalysis": "0.3.0",
   "datacatalog": "1.3.0",
-  "dataflow": "0.3.0",
+  "dataflow": "0.4.0",
   "datafusion": "1.3.0",
   "datalabeling": "0.3.0",
   "dataplex": "0.4.0",
@@ -65,7 +65,7 @@
   "networkmanagement": "1.2.0",
   "networksecurity": "0.3.0",
   "notebooks": "0.3.0",
-  "optimization": "0.0.0",
+  "optimization": "0.1.0",
   "orchestration": "1.2.0",
   "orgpolicy": "1.3.0",
   "osconfig": "1.5.0",
@@ -79,7 +79,7 @@
   "recaptchaenterprise": "1.3.0",
   "recommendationengine": "0.2.0",
   "recommender": "1.3.0",
-  "redis": "1.4.0",
+  "redis": "1.5.0",
   "resourcemanager": "1.2.0",
   "resourcesettings": "1.2.0",
   "retail": "1.2.0",
diff --git a/aiplatform/CHANGES.md b/aiplatform/CHANGES.md
index 96a2237..e98fb18 100644
--- a/aiplatform/CHANGES.md
+++ b/aiplatform/CHANGES.md
@@ -1,5 +1,13 @@
 # Changes
 
+## [1.7.0](https://github.com/googleapis/google-cloud-go/compare/aiplatform/v1.6.0...aiplatform/v1.7.0) (2022-03-28)
+
+
+### Features
+
+* **aiplatform:** add `service_account` to `BatchPredictionJob` in aiplatform `v1beta1` `batch_prediction_job.proto` ([b01c037](https://github.com/googleapis/google-cloud-go/commit/b01c03783d84cb7a3eba4f69d49d3fb7be1b6353))
+* **aiplatform:** add monitoring_config to EntityType in aiplatform v1 entity_type.proto feat: add disable_monitoring to Feature in aiplatform v1 feature.proto feat: add monitoring_stats_anomalies to Feature in aiplatform v1 feature.proto feat: add staleness_days to SnapshotAnalysis in aiplatform v1 featurestore_monitoring.proto feat: add import_features_analysis to FeaturestoreMonitoringConfig in aiplatform v1 featurestore_monitoring.proto feat: add numerical_threshold_config to FeaturestoreMonitoringConfig in aiplatform v1 featurestore_monitoring.proto feat: add categorical_threshold_config to FeaturestoreMonitoringConfig in aiplatform v1 featurestore_monitoring.proto feat: add objective to MonitoringStatsSpec in aiplatform v1 featurestore_service.proto ([c19b7a2](https://github.com/googleapis/google-cloud-go/commit/c19b7a2e49c032dddd7b3de7bad671f481d5f16c))
+
 ## [1.6.0](https://github.com/googleapis/google-cloud-go/compare/aiplatform/v1.5.0...aiplatform/v1.6.0) (2022-03-14)
 
 
diff --git a/aiplatform/internal/version.go b/aiplatform/internal/version.go
index 05d3396..7c251d9 100644
--- a/aiplatform/internal/version.go
+++ b/aiplatform/internal/version.go
@@ -15,4 +15,4 @@
 package internal
 
 // Version is the current tagged release of the library.
-const Version = "1.6.0"
+const Version = "1.7.0"
diff --git a/certificatemanager/CHANGES.md b/certificatemanager/CHANGES.md
index b32a46b..3496e77 100644
--- a/certificatemanager/CHANGES.md
+++ b/certificatemanager/CHANGES.md
@@ -1,6 +1,19 @@
 # Changes
 
 
+## [0.1.0](https://github.com/googleapis/google-cloud-go/compare/certificatemanager/v0.1.0...certificatemanager/v0.1.0) (2022-03-28)
+
+
+### Features
+
+* **certificatemanager:** start generating apiv1 ([#5727](https://github.com/googleapis/google-cloud-go/issues/5727)) ([d8343dd](https://github.com/googleapis/google-cloud-go/commit/d8343ddb41680214b490b11589ff193c71543b3a))
+
+
+### Miscellaneous Chores
+
+* **certificatemanager:** release 0.1.0 ([#5743](https://github.com/googleapis/google-cloud-go/issues/5743)) ([24a817a](https://github.com/googleapis/google-cloud-go/commit/24a817a2a75dde10bcbecf2ced8f399cb05dc011))
+* **certificatemanager:** release v0.1.0 ([#5758](https://github.com/googleapis/google-cloud-go/issues/5758)) ([809f4ba](https://github.com/googleapis/google-cloud-go/commit/809f4ba385e2e9ed61df8ecbb6df7b371dc10641))
+
 ## v0.1.0
 
 - feat(certificatemanager): start generating clients
diff --git a/dataflow/CHANGES.md b/dataflow/CHANGES.md
index 19cd594..a797fc6 100644
--- a/dataflow/CHANGES.md
+++ b/dataflow/CHANGES.md
@@ -1,5 +1,12 @@
 # Changes
 
+## [0.4.0](https://github.com/googleapis/google-cloud-go/compare/dataflow/v0.3.0...dataflow/v0.4.0) (2022-03-28)
+
+
+### Features
+
+* **dataflow:** Add the ability to plumb environment capabilities through v1beta3 protos. ([b01c037](https://github.com/googleapis/google-cloud-go/commit/b01c03783d84cb7a3eba4f69d49d3fb7be1b6353))
+
 ## [0.3.0](https://github.com/googleapis/google-cloud-go/compare/dataflow/v0.2.0...dataflow/v0.3.0) (2022-02-23)
 
 
diff --git a/dataflow/internal/version.go b/dataflow/internal/version.go
index 2d40693..3f98e7d 100644
--- a/dataflow/internal/version.go
+++ b/dataflow/internal/version.go
@@ -15,4 +15,4 @@
 package internal
 
 // Version is the current tagged release of the library.
-const Version = "0.3.0"
+const Version = "0.4.0"
diff --git a/optimization/CHANGES.md b/optimization/CHANGES.md
index 357eacc..1241d29 100644
--- a/optimization/CHANGES.md
+++ b/optimization/CHANGES.md
@@ -1,5 +1,12 @@
 # Changes
 
+## 0.1.0 (2022-03-28)
+
+
+### Features
+
+* **optimization:** start generating apiv1 ([#5765](https://github.com/googleapis/google-cloud-go/issues/5765)) ([2de0229](https://github.com/googleapis/google-cloud-go/commit/2de02298d097d33a599b58fcf46a26a74253a79d))
+
 ## v0.1.0
 
 - feat(optimization): start generating clients
diff --git a/redis/CHANGES.md b/redis/CHANGES.md
index 4b78699..5cd97d5 100644
--- a/redis/CHANGES.md
+++ b/redis/CHANGES.md
@@ -1,5 +1,13 @@
 # Changes
 
+## [1.5.0](https://github.com/googleapis/google-cloud-go/compare/redis/v1.4.0...redis/v1.5.0) (2022-03-28)
+
+
+### Features
+
+* **redis:** [Cloud Memorystore for Redis] Support Maintenance Window ([58ee787](https://github.com/googleapis/google-cloud-go/commit/58ee7873f4dc7953980eeae889a8758336064a35))
+* **redis:** add support for AUTH functionality feat: add support for TLS functionality feat: add secondary_ip_range field ([58ee787](https://github.com/googleapis/google-cloud-go/commit/58ee7873f4dc7953980eeae889a8758336064a35))
+
 ## [1.4.0](https://github.com/googleapis/google-cloud-go/compare/redis/v1.3.0...redis/v1.4.0) (2022-02-23)
 
 
diff --git a/redis/internal/version.go b/redis/internal/version.go
index 9fa087b..e93235c 100644
--- a/redis/internal/version.go
+++ b/redis/internal/version.go
@@ -15,4 +15,4 @@
 package internal
 
 // Version is the current tagged release of the library.
-const Version = "1.4.0"
+const Version = "1.5.0"