diff --git a/.release-please-manifest-submodules.json b/.release-please-manifest-submodules.json
index b5a1ae6595b9..7f7a494bb668 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": "1.8.0",
+  "aiplatform": "2.0.0",
   "analytics": "0.6.0",
   "apigateway": "1.2.0",
   "apigeeconnect": "1.2.0",
diff --git a/aiplatform/CHANGES.md b/aiplatform/CHANGES.md
index 2b9d6ddde7ff..8e4fc3a15f79 100644
--- a/aiplatform/CHANGES.md
+++ b/aiplatform/CHANGES.md
@@ -1,5 +1,18 @@
 # Changes
 
+## [2.0.0](https://github.com/googleapis/google-cloud-go/compare/aiplatform/v1.8.0...aiplatform/v2.0.0) (2022-04-14)
+
+
+### ⚠ BREAKING CHANGES
+
+* **aiplatform:** (php) remove several `REQUIRED` field annotations in featurestore.proto, metadata.proto, and pipeline_job.proto
+* **aiplatform:** (php) remove several `REQUIRED` field annotations in featurestore.proto, metadata.proto, and pipeline_job.proto
+
+### Features
+
+* **aiplatform:** add reserved_ip_ranges to CustomJobSpec in aiplatform v1 custom_job.proto feat: add nfs_mounts to WorkPoolSpec in aiplatform v1 custom_job.proto feat: add JOB_STATE_UPDATING to JobState in aiplatform v1 job_state.proto feat: add MfsMount in aiplatform v1 machine_resources.proto feat: add ConvexAutomatedStoppingSpec to StudySpec in aiplatform v1 study.proto ([e71a99d](https://github.com/googleapis/google-cloud-go/commit/e71a99d3edc21c937aa9d7bfd61288b0073a5275))
+* **aiplatform:** rename Similarity to Examples, and similarity to examples in ExplanationParameters in aiplatform v1beta1 explanation.proto feat: add reserved_ip_ranges to CustomJobSpec in aiplatform v1beta1 custom_job.proto feat: add nfs_mounts to WorkPoolSpec in aiplatform v1beta1 custom_job.proto feat: add PredictRequestResponseLoggingConfig to aiplatform v1beta1 endpoint.proto feat: add model_version_id to DeployedModel in aiplatform v1beta1 endpoint.proto feat: add JOB_STATE_UPDATING to JobState in aiplatform v1beta1 job_state.proto feat: add MfsMount in aiplatform v1beta1 machine_resources.proto feat: add version_id to Model in aiplatform v1beta1 model.proto feat: add LatestMonitoringPipelineMetadata to ModelDeploymentMonitoringJob in aiplatform v1beta1 model_deployment_monitoring_job.proto feat: add ListModelVersion, DeleteModelVersion, and MergeVersionAliases rpcs to aiplatform v1beta1 model_service.proto feat: add model_version_id to UploadModelRequest and UploadModelResponse in aiplatform v1beta1 model_service.proto feat: add model_version_id to PredictResponse in aiplatform v1beta1 prediction_service.proto feat: add ConvexAutomatedStoppingSpec to StudySpec in aiplatform v1beta1 study.proto feat: add model_id and parent_model to TrainingPipeline in aiplatform v1beta1 training_pipeline.proto ([e71a99d](https://github.com/googleapis/google-cloud-go/commit/e71a99d3edc21c937aa9d7bfd61288b0073a5275))
+
 ## [1.8.0](https://github.com/googleapis/google-cloud-go/compare/aiplatform/v1.7.0...aiplatform/v1.8.0) (2022-04-06)
 
 
diff --git a/aiplatform/internal/version.go b/aiplatform/internal/version.go
index 0ad9373b3b59..539400a3112d 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 = "1.8.0"
+const Version = "2.0.0"