V1 Cloud Storage Feed Types (GCS, S3, SQS, Azure) The v1 feed types for GOOGLE_CLOUD_STORAGE, AMAZON_S3, AMAZON_SQS, and AZURE_BLOBSTORE are deprecated and will be discontinued on March 15, 2027

## Deprecate Deprecated **v1 Cloud Storage Feed Types (GCS, S3, SQS, Azure)** The v1 feed types for `GOOGLE_CLOUD_STORAGE`, `AMAZON_S3`, `AMAZON_SQS`, and `AZURE_BLOBSTORE` are deprecated and will be discontinued on **March 15, 2027**. The new v2 feed types uses the Google Cloud Storage Transfer Service (STS) to provide improved performance, scalability, and reliability. To ensure continued ingestion, transition your feeds before the March 15, 2027 shutdown date: * Google SecOps will automatically migrate your feeds using v1 feed types to v2 in waves starting from April 6, 2026\. To facilitate this, some feeds may require additional IP allowlist or service account permission updates. You can also self-migrate by replacing your existing data feeds with new feeds using v2 feed types. You can also self-migrate by creating new feeds using v2 feed types to substitute your existing feeds using v1 feed types by following the steps documented in our [feed configuration guides](https://cloud.google.com/chronicle/docs/reference/feed-management-api#source-types) before March 15, 2027. **Key Dates:** * **April 6, 2026:** Transition begins; auto-migration available. * **September 15, 2026:** Support for v1 feeds is discontinued. * **March 15, 2027:** v1 feeds reach End of Life (EOL) and will stop returning data. For more information, see [Feature deprecations](https://cloud.google.com/chronicle/docs/deprecations).