1.22.0 Release

What's Changed

• Pull a few updates to the 1.x branch by @thomasvl in #1384
  • 2GB limits on delimited decode
  • Reading of delimited data in chunks for better performance/error handing
• Update 1.x podspec to work with Xcode 14.3 by @bnickel in #1403
• Bump version for a 1.22.0 release. by @thomasvl in #1404
• Expose implementationOnlyImports option in SPM plugin by @gjcairo in #1406

New Contributors

• @bnickel made their first contribution in #1403

Full Changelog: 1.21.0...1.22.0

1.21.0 Release

What's Changed

• 1.x branch unknown enums decoding option support by @thomasvl in #1347
• 1.x branch: Bump the Swift 5.7.0 testing to 5.7.2. by @thomasvl in #1354
• 1.x branch: Fail to encode google.protobuf.Value number if not finite. by @thomasvl in #1353
• 1.x branch: Add import paths to SPM Plugin (#1373) by @thomasvl in #1374
• 1.x branch: Validate length before turning into an Int. by @thomasvl in #1376
• 1.x branch: bump to 1.21.0 to make a release. by @thomasvl in #1383

Full Changelog: 1.20.3...1.21.0

1.20.3 Release

• Minor Updates
  • Be more accepting for generation options. by @thomasvl in #1318
  • Add the file naming option by @thomasvl in #1338

Full Changelog: 1.20.2...1.20.3

1.20.2 Release

• Minor Updates
  • For protoc generator authors (swift-grpc), bring over some descriptor improvements to aid migration. by @thomasvl in #1291

Full Changelog: 1.20.1...1.20.2

1.20.1 Release

• Minor Updates
  • Provide environment variable configuration option by @FranzBusch in #1279
  • Fix warning in new package.swift by @FranzBusch in #1281

Full Changelog: 1.20.0...1.20.1

1.20.0 Release

• Major Updates
  • SPM plugin by @FranzBusch #1276

Full Changelog: 1.19.1...1.20.0

1.19.1 Release

• Minor Updates
  • Back port negative duration #1260

Full Changelog: 1.19.0...1.19.1

1.19.0 Release

• Major Updates
  • SwiftWasm compilable #1192
  • Sendable conformance on Messages without library changes #1208 & #1213
• Minor Updates
  • Swift format lint issues #1199
  • Visit extensions improvement #1201 (smaller codegen)
  • Tweak generation for messages with only extension ranges. #1202 (codegen change to help compilation performance)

1.18.0 Release

• Minor Updates
  • Support JSON ignoreUnknownFields within WKTs. #1172
  • Handle writing out json when the value is empty/zero bytes and no type. #1167
• Fixes from fuzz testing:
  • Handle skipping a JSON object that ends after the open brace. #1165
  • When skipping a varint for an unknown field, ensure it is valid. #1169
  • Rework JSON skipping so it's not recursive for nested arrays #1178
  • Track recursion depth for nested JSON ListValue structures #1179
  • Uses same workaround for stack sizes in non optimized builds. #1183
  • Reject fieldmasks that have non-ASCII characters for JSON #1185
  • Don't overrun string when parsing timestamps #1186

1.17.0 Release

• Significant Change
  • TextFormatDecodingError has a new error case to got with a recursion limit for TextFormat decoding (add safety found via fuzz testing for potential bogus input trying trigger stack overflow #1132), if you have any switch states on all the cases, this is a breaking change in that you must handle the new case.
• Fixes from fuzz testing:
  • Fix octal TextFormat decoding failure #1124
  • Avoid walking off the end of the buffer in two parsing cases. #1126
  • Add TextFormatDecodingOptions and implement a recursion limit. #1132
  • Don't walk off the end of the buffer during a unicode bytes decode. #1136
• Minor Updates
  • Change oneof enforcement to allow null (found via upstream conformance test requirements) #1135
  • Allow proto3_optional for extensions. #1138
  • Some edge case speed improvements:
    • Add modify operation to ExtensionFieldValueSet. #1137
    • Don't do characterwise-compares if not needed. #1145
    • Clear previous contents before decoding Any from TextFormat #1147