972d873b59
The protobuf documentation explicitly specifies (1<<29)-1 as the maximum field number, but the C++ implementation itself has a special-case where it allows field numbers up to MaxInt32 for MessageSet fields, but continues to apply the former limit in all non-MessageSet cases. To avoid complicated branching logic, we use the larger limit for all cases if MessageSet is supported, otherwise, we impose the documented limit. Change-Id: I710a2a21aa3beba161c3e6ca2f2ed9a266920a5a Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/175817 Reviewed-by: Damien Neil <dneil@google.com>
Next Generation Go Protocol Buffers
WARNING: This repository is in active development. There are no guarantees about API stability. Breaking changes will occur until a stable release is made and announced.
This repository is for the development of the next major Go implementation of protocol buffers. This library makes breaking API changes relative to the existing Go protobuf library. Of particular note, this API aims to make protobuf reflection a first-class feature of the API and implements the protobuf ecosystem in terms of reflection.
Design Documents
List of relevant design documents:
Contributing
We appreciate community contributions. See CONTRIBUTING.md.
Reporting Issues
Issues regarding the new API can be filed at
github.com/golang/protobuf.
Please use a APIv2: prefix in the title to make it clear that
the issue is regarding the new API work.