Merge pull request #44301 from marcinbelczewski/f-bedrockagentcore-agent-runtime

feat(bedrockagentcore): Agent Runtime and Endpoint resources

Author: johnsonaj

.changelog/44301.txt

@@ -0,0 +1,7 @@
+```release-note:new-resource
+aws_bedrockagentcore_agent_runtime
+```
+
+```release-note:new-resource
+aws_bedrockagentcore_agent_runtime_endpoint
+```

docs/acc-test-environment-variables.md

@@ -44,6 +44,8 @@ Environment variables (beyond standard AWS Go SDK ones) used by acceptance testi
 | `AWS_API_GATEWAY_DOMAIN_NAME_CERTIFICATE_CHAIN`                 | Certificate chain of publicly trusted certificate for API Gateway Domain Name testing.                                                                                                           |
 | `AWS_API_GATEWAY_DOMAIN_NAME_CERTIFICATE_PRIVATE_KEY`           | Private key of publicly trusted certificate for API Gateway Domain Name testing.                                                                                                                 |
 | `AWS_API_GATEWAY_DOMAIN_NAME_REGIONAL_CERTIFICATE_NAME_ENABLED` | Flag to enable API Gateway Domain Name regional certificate upload testing.                                                                                                                      |
+| `AWS_BEDROCK_AGENTCORE_RUNTIME_IMAGE_V1_URI`                    | ECR repository image URI (tagged as `v1`) for Bedrock AgentCore Agent Runtime acceptance tests.                                                                                                  |
+| `AWS_BEDROCK_AGENTCORE_RUNTIME_IMAGE_V2_URI`                    | ECR repository image URI (tagged as `v2`) for Bedrock AgentCore Agent Runtime acceptance                                                                                                         |
 | `AWS_CODEBUILD_BITBUCKET_SOURCE_LOCATION`                       | BitBucket source URL for CodeBuild testing. CodeBuild must have access to this repository via OAuth or Source Credentials. Defaults to `https://[email protected]/terraform/aws-test.git`. |
 | `AWS_CODEBUILD_GITHUB_SOURCE_LOCATION`                          | GitHub source URL for CodeBuild testing. CodeBuild must have access to this repository via OAuth or Source Credentials. Defaults to `https://github.com/hashibot-test/aws-test.git`.             |
 | `AWS_DEFAULT_REGION`                                            | Primary AWS region for tests. Defaults to `us-west-2`.                                                                                                                                           |