4.5.0

• Add more fields in generated service structs to make it easier
  to extract service endpoint names for gRPC (#50)
• Remove buckescript packaging support (#45)

4.3.1

• Fix serialization/deserialization on big endian architectures
• Update tests for proto3 optional fields
• Remove dependency on dune-configurator

4.3.0

• Use pkg-config to locate google well known types (thanks @vprevosto)
• Support proto3 optional fields
• Map proto3 optional fields into option types

4.2.0

• Do not serialize field values when the same as the default attribute.
• Fix bug when uint32/64 where values are converted to negative integers if high bit is set.
• Fix bug which prevented specification of multiple opens (thanks @rauanmayemir)

4.1.0

CHANGES:

• Fix bug with Proto2 default integer arguments for Int32 and
  Int64 types
• Add function to construct messages with default values
• Add missing includes for google well known types

4.0.0

• Move userdefined opens to beginning of autogenerated files, to
  allow using new google types
• *Wrap google types (protofiles using googles well known types
  will need to add open=Google_types to the list of compilation options
• Disable warning 33 (unused opens) for user provided opens

(* indecates breaking change)

3.0.0

• Add custom option to mangle names (modules, fields and enums) to
  more Ocaml idiomatic names (snake_cased)
• Change type of deserialize error type to be an lower bound polymorphic variant
• Rewrite type mapping to ensure that no name clashes can exist.
• Fix bug in nested cursive types referencing wrong types
• Add custom options, so options to ocaml_protoc_plugin can be
  embedded in .proto files
• Support extensions
• Allow use of message name Ocaml_protoc_plugin
• *Do not treat oneof fields as required, adding a `not_set variant
  to all oneofs.
• Avoid name clash with imported .proto files
• Avoid eager evaluation of members of recursivbe modules to fix
  bug triggered in bucklescript - @wokalski

2.0.0

• Add examples
• *Oneofs with only one element should not be a variant type
• Add test when including proto files which defines the same package
• Add google well know types (library ocaml-protoc-plugin.google_types).
• *Move module to ocaml-protoc-plugin
• Optimize deserialization of large nested structures
• Provide pretty_printers aka deriving_show for Result.error and Field.t
• Fix stack overflow when deserializing big nested structures
• *Add option to not wrap single field type in records
• Refactor type emitter to closely follow spec

1.0.0

1.0.0

• Support enum aliasing
• Avoid name clash with on 'name'
• Fix code generation when argument contains a path
• Refactor internal types to make serialization and
  deserialization type spec symmetrical.
• Optimize deserialization for messages with max_id < 1024
• Dont depend on Base in runtime
• Slim runtime dependencies: Remove need for base, ocplib-endian
  and ppx_let
• Honour [packed=...] flag.
• Make fixed scalar types default to int32 and int64
• Support proto2 specification
• Add options to switch between int64|int32 and int
• Fix name clash problem with special enum names
• Refactor serializaton and deserialization to simplify emitted code
• Eagerly evaluate serialization (for speed).

0.9

0.9

• Initial Release