.. _version_history_1.26.8:

1.26.8 (April 4, 2024)
=======================






Bug fixes
---------

*Changes expected to improve the state of the world and are unlikely to have negative effects*



* **http2**: Update nghttp2 to resolve CVE-2024-30255 (https://github.com/envoyproxy/envoy/security/advisories/GHSA-j654-3ccm-vfmm).




New features
------------


* **google_grpc**: Added an off-by-default runtime flag
  ``envoy.reloadable_features.google_grpc_disable_tls_13`` to disable TLSv1.3
  usage by gRPC SDK for ``google_grpc`` services.