@NonNullApi @NonNullFields

# Package org.springframework.http.converter.protobuf

Provides an HttpMessageConverter implementation for handling Google Protocol Buffers.

See: Description

- Interface Summary
  Interface | Description
  --- | ---
  ExtensionRegistryInitializer | Deprecated as of Spring Framework 5.1, use `ExtensionRegistry` based constructors instead

- Class Summary
  Class | Description
  --- | ---
  ProtobufHttpMessageConverter | An `HttpMessageConverter` that reads and writes `com.google.protobuf.Messages` using Google Protocol Buffers.
  ProtobufJsonFormatHttpMessageConverter | Subclass of `ProtobufHttpMessageConverter` which enforces the use of Protobuf 3 and its official library `"com.google.protobuf:protobuf-java-util"` for JSON processing.

## Package org.springframework.http.converter.protobuf Description

Provides an HttpMessageConverter implementation for handling Google Protocol Buffers.