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@fxamacker fxamacker released this 10 Jun 04:02
· 60 commits to master since this release
v2.7.0-beta
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What's Changed

Latest changes (among many) include cbor.MarshalToBuffer() and UserBufferEncMode interface to support user specified buffer (alternative to built-in buffer pool). This was going to be a release candidate but recent improvements (June 9, 2024) needs fuzzing, etc.

Special thanks to @benluddy for contributing features, optimizations, improvements, bug fixes, and discussions! 👍

⭐ Features and Optimizations

  • Add decoding option TimeTagToAny to produce RFC3339 when decoding time into interface{} by @ssuriyan7 in #506
  • Bypass sorting overhead for single-entry maps. by @benluddy in #516
  • Add decode option to allow rejecting inputs that contain certain simple values. by @benluddy in #481
  • Allow rejection of NaN and Inf float values on encode and decode. by @benluddy in #513
  • Add SortMode to encode struct fields in a less predictable order. by @benluddy in #515
  • Add a decoding option to allow decoding byte string into time.Time. by @benluddy in #524
  • Encode structs directly to output buffer. by @benluddy in #519
  • Support automatic conversion between text and binary string representations by @benluddy in #476
  • Add a method for marshaling directly into a user-provided buffer. by @benluddy in #521
  • Add options to disable BinaryMarshaler/BinaryUnmarshaler support. by @benluddy in #526
  • Add option to reject decoding bignum tags and encoding big.Int. by @benluddy in #527
  • Improve speed & memory use for Diagnose() and DiagnoseFirst() by @benluddy in #533
  • Refactor sorted map encode to use fewer buffers for nested maps. by @benluddy in #537
  • Allow user to specify buffer by adding cbor.MarshalToBuffer(), UserBufferEncMode interface, etc. by @fxamacker in #553

🛠 Improvements

Improvements focused on fixing or updating new features. For bug fixes to features that were already released, see 🐞 Bug Fixes.

  • Refactor to reuse functions and improve code coverage by @fxamacker in #531
  • Fix invalid RFC 3339 in TimeTagToAny (unreleased new feature) by @benluddy in #540
  • Refactor and improve code by @fxamacker in #542
  • Use "cbor:" prefixed error msg when decoding with non-default TimeTagToAnyMode setting by @fxamacker in #544
  • Disable conflicting encode options when marshaling cbor.Tag. by @benluddy in #546
  • Improve byte string format decoding options by @fxamacker in #550
  • Replace *errors.errorString with InadmissibleTagContentTypeError by @fxamacker in #552
  • Rename ByteSliceMode to ByteSliceLaterFormatMode, etc by @fxamacker in #554

🐞 Bug Fixes

  • Check well-formedness of data from MarshalCBOR by @fxamacker in #485
  • Treat map keys matching the same struct field as duplicates. by @benluddy in #492
  • Decouple time.Time parsing from empty interface behavior. by @benluddy in #503

Other changes

Details

Full Changelog

Full Changelog: v2.6.0...v2.7.0-beta

Contributors

benluddy, dependabot, and 3 other contributors
Assets 2
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