1syntax = "proto3";
2
3package envoy.annotations;
4option go_package = "github.com/envoyproxy/go-control-plane/envoy/annotations";
5
6import "google/protobuf/descriptor.proto";
7
8// [#protodoc-title: Deprecation]
9// Adds annotations for deprecated fields and enums to allow tagging proto
10// fields as fatal by default and the minor version on which the field was
11// deprecated. One Envoy release after deprecation, deprecated fields will be
12// disallowed by default, a state which is reversible with
13// :ref:`runtime overrides <config_runtime_deprecation>`.
14
15// Magic number in this file derived from top 28bit of SHA256 digest of
16// "envoy.annotation.disallowed_by_default" and "envoy.annotation.deprecated_at_minor_version"
17extend google.protobuf.FieldOptions {
18 bool disallowed_by_default = 189503207;
19
20 // The API major and minor version on which the field was deprecated
21 // (e.g., "3.5" for major version 3 and minor version 5).
22 string deprecated_at_minor_version = 157299826;
23}
24
25// Magic number in this file derived from top 28bit of SHA256 digest of
26// "envoy.annotation.disallowed_by_default_enum" and
27// "envoy.annotation.deprecated_at_minor_version_eum"
28extend google.protobuf.EnumValueOptions {
29 bool disallowed_by_default_enum = 70100853;
30
31 // The API major and minor version on which the enum value was deprecated
32 // (e.g., "3.5" for major version 3 and minor version 5).
33 string deprecated_at_minor_version_enum = 181198657;
34}
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