Add changelog

lucy66hw · lucy66hw · commit d32ca2571a11 · 2025-12-03T19:54:40.000Z
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -7,6 +7,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - Preprocessing - Support x-protobuf-name overrides existing property and parameter name ([#306](https://github.com/opensearch-project/opensearch-protobufs/pull/306))
 - Preprocessing - Handling spec added/deprecated versioning.([#309](https://github.com/opensearch-project/opensearch-protobufs/pull/309))
 - preprocessing - Support maxProperties=1 constraints by marking them as `oneof` for protobuf generation ([#317](https://github.com/opensearch-project/opensearch-protobufs/pull/317))
+- Preprocessing - Support x-protobuf-required to enforce required protobuf field and convert oneOf properties pattern to min/max Properties = 1.
 
 ### Changed
 
diff --git a/tools/proto-convert/src/config/protobuf-schema-template/model.mustache b/tools/proto-convert/src/config/protobuf-schema-template/model.mustache
@@ -59,6 +59,7 @@ import "{{{import}}}.proto";
     {{/description}}
     {{#vendorExtensions.x-protobuf-type}}{{{.}}} {{/vendorExtensions.x-protobuf-type}}{{{vendorExtensions.x-protobuf-data-type}}} {{{name}}} = {{vendorExtensions.x-protobuf-index}}{{#vendorExtensions.x-protobuf-packed}} [packed=true]{{/vendorExtensions.x-protobuf-packed}}{{#vendorExtensions.x-protobuf-json-name}} [json_name="{{vendorExtensions.x-protobuf-json-name}}"]{{/vendorExtensions.x-protobuf-json-name}};
     {{/vendorExtensions.x-oneof-property}}
+
   {{/vars}}
   }
 {{/vendorExtensions.x-oneof-schema}}

Original file line number	Diff line number	Diff line change
`@@ -59,6 +59,7 @@ import "{{{import}}}.proto";`
`59`	`59`	`{{/description}}`
`60`	`60`	`{{#vendorExtensions.x-protobuf-type}}{{{.}}} {{/vendorExtensions.x-protobuf-type}}{{{vendorExtensions.x-protobuf-data-type}}} {{{name}}} = {{vendorExtensions.x-protobuf-index}}{{#vendorExtensions.x-protobuf-packed}} [packed=true]{{/vendorExtensions.x-protobuf-packed}}{{#vendorExtensions.x-protobuf-json-name}} [json_name="{{vendorExtensions.x-protobuf-json-name}}"]{{/vendorExtensions.x-protobuf-json-name}};`
`61`	`61`	`{{/vendorExtensions.x-oneof-property}}`
	`62`	`+`
`62`	`63`	`{{/vars}}`
`63`	`64`	`}`
`64`	`65`	`{{/vendorExtensions.x-oneof-schema}}`