1.21.4-asm.5 is now available for in-cluster Cloud Service Mesh

## Security **1.21.4-asm.5 is now available for in-cluster Cloud Service Mesh.** This patch release contains the fix for an Envoy bug where the [additional cookie attributes are not properly sent to clients](https://github.com/envoyproxy/envoy/releases/tag/v1.30.4). For details on upgrading Cloud Service Mesh, refer to [Upgrade Cloud Service Mesh](https://cloud.google.com/service-mesh/docs/upgrade/upgrade). Cloud Service Mesh v1.21.4-asm.5 uses Envoy v1.29.7. ## Security **1.20.8-asm.1 is now available for in-cluster Cloud Service Mesh.** This patch release contains the fix for an Envoy bug where the [additional cookie attributes are not properly sent to clients](https://github.com/envoyproxy/envoy/releases/tag/v1.30.4). For details on upgrading Cloud Service Mesh, refer to [Upgrade Cloud Service Mesh](https://cloud.google.com/service-mesh/docs/upgrade/upgrade). Cloud Service Mesh v1.20.8-asm.1 uses Envoy v1.28.5. ## Security **1.19.10-asm.9 is now available for in-cluster Cloud Service Mesh.** This patch release contains the fix for an Envoy bug where the [additional cookie attributes are not properly sent to clients](https://github.com/envoyproxy/envoy/releases/tag/v1.30.4). For details on upgrading Cloud Service Mesh, refer to [Upgrade Cloud Service Mesh](https://cloud.google.com/service-mesh/docs/upgrade/upgrade). Cloud Service Mesh v1.19.10-asm.9 uses Envoy v1.27.7.