Updates to search query limits and error messaging Google SecOps has updated search query limits for programmatic and web interface

## Change Change **Updates to search query limits and error messaging** Google SecOps has updated search query limits for programmatic and web interface access: * Increased Queries Per Hour (QPH) limits of up to 2,000 for APIs and 1,000 for the web interface. * New concurrency limits for both simple and complex queries. * More descriptive error messages for quota failures in the API and web interface. For more information, see [Search limits and quotas](https://cloud.google.com/chronicle/docs/investigation/udm-search#QPHlimits) **Note:** This change follows a phased rollout from **April 06, 2026**, to **April 30, 2026**. Contact Support if you don't see the new limits applied to your environment after **April 30, 2026**. ## 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).