Update OTLP to 0.16.0

CHANGELOG.md

@@ -6,6 +6,7 @@
 
 - Remove deprecated model module, everything is available in `pdata` and `semconv`. (#5281)
   - Old versions of the module are still available, but no new versions will be released.
+- Remove deprecated LogRecord.Name field. (#5202)
 
 ### 🚩 Deprecations 🚩
 

Makefile

@@ -229,7 +229,7 @@ gendependabot: $(eval SHELL:=/bin/bash)
 OPENTELEMETRY_PROTO_SRC_DIR=pdata/internal/opentelemetry-proto
 
 # The SHA matching the current version of the proto to use
-OPENTELEMETRY_PROTO_VERSION=v0.15.0
+OPENTELEMETRY_PROTO_VERSION=v0.16.0
 
 # Find all .proto files.
 OPENTELEMETRY_PROTO_FILES := $(subst $(OPENTELEMETRY_PROTO_SRC_DIR)/,,$(wildcard $(OPENTELEMETRY_PROTO_SRC_DIR)/opentelemetry/proto/*/v1/*.proto $(OPENTELEMETRY_PROTO_SRC_DIR)/opentelemetry/proto/collector/*/v1/*.proto))

pdata/internal/cmd/pdatagen/internal/log_structs.go

@@ -129,14 +129,6 @@ var logRecord = &messageValueStruct{
 			defaultVal:      `SeverityNumberUNDEFINED`,
 			testVal:         `SeverityNumberINFO`,
 		},
-		&primitiveField{
-			extraComment:    "Deprecated: [v0.50.0] it was removed from the data model.",
-			fieldName:       "Name",
-			originFieldName: "Name",
-			returnType:      "string",
-			defaultVal:      `""`,
-			testVal:         `"test_name"`,
-		},
 		bodyField,
 		attributes,
 		droppedAttributesCount,