library/common/extensions/quic_packet_writer/platform/platform_packet_writer.proto:5:1: warning: Import google/protobuf/wrappers.proto is unused.

WARNING: option '--test_timeout' was expanded to from both option '--config=mobile-tsan' (source command line options) and option '--config=mobile-tsan' (source command line options)

WARNING: option '--host_platform' was expanded to from both option '--config=mobile-tsan' (source command line options) and option '--config=mobile-tsan' (source command line options)

WARNING: WORKSPACE support will be removed in Bazel 9 (late 2025), please migrate to Bzlmod, see https://bazel.build/external/migration.

WARNING: The following configs were expanded more than once: [libc++]. For repeatable flags, repeats are counted twice and may lead to unexpected behavior.

external/envoy_api/bazel/cc_proto_descriptor_library/text_format_transcoder.cc:66:3: warning: ignoring return value of function declared with 'nodiscard' attribute [-Wunused-result]

external/envoy_api/bazel/cc_proto_descriptor_library/create_dynamic_message.cc:25:5: warning: ignoring return value of function declared with 'nodiscard' attribute [-Wunused-result]

external/com_google_protobuf/src/google/protobuf/map.cc:288:36: warning: implicit capture of 'this' with a capture default of '=' is deprecated [-Wdeprecated-this-capture]

external/com_google_protobuf/src/google/protobuf/arena.cc:703:19: warning: 'MutexLock' is deprecated: Use the constructor that takes a reference instead [-Wdeprecated-declarations]