v0.20.5

• Fix issue where parser would fail on files starting with byte order marks.

v0.20.4

• Fix issue where custom message options that had an unset map field could cause a parser failure.

v0.20.3

• Fix issue where parameters passed with --.*_opt to buf protoc for builtin plugins were not properly propagated.

v0.20.2

• Fix issue where roots containing non-proto files with the same path would cause an error.

v0.20.1

• Fix issue where Zsh completion would fail due to some flags having brackets in their description.
• Fix issue where non-builtin protoc plugin invocations would not have errors properly propagated.
• Fix issue where multiple --.*_opt flags, --.*_opt flags with commas, or --.*_out flags with options that contained commas, would not be properly added.

v0.20.0

• Add --by-dir flag to buf protoc that parallelizes generation per directory, resulting in a 25-75% reduction in the time taken to generate stubs for medium to large file sets.
• Properly clean up temporary files and commands on interrupts.
• Fix issue where certain files that started with invalid Protobuf would cause the parser to crash.

v0.19.1

• Fix issue where stderr was not being propagated for protoc plugins in CLI mode.

v0.19.0

• Add protoc command. This is a substitute for protoc that uses Buf's internal compiler.
• Add ENUM_FIRST_VALUE_ZERO lint checker to the OTHER category.
• Add support for the Visual Studio error format.

v0.18.1

• Fix issue where linking errors for custom options that had a message type were not properly reported (#93)

v0.18.0

• Handle custom options when marshalling JSON Images (#87).
• Add buf experimental image convert command to convert to/from binary/JSON Images (#87).