« Changelog History


Wire v3.3.0 Release Notes

Release Date: 2020-09-14 // over 3 years ago

  • 2020-09-14

    • New: Proto3 support! This includes the new behaviors, the new types, and the JSON.
    • New: Swift support for proto2 schemas. The details are in our [blog post][swiftblogpost].
    • New: Wire will now throw an error when:
      • two generated files end up overriding each other,
      • imports form a cycle,
      • packages form a cycle. This can be turned off with the flag permitPackageCycles,
      • an option within the source set cannot be resolved,
      • there are name duplications of members in a message, or of rpcs in a service,
      • a map is used as an extension.
    • New: Support for the json_name pseudo option.
    • New: The wire_package file option allows one to set the JVM package where classes generated from the concerned file will be placed. wire_package takes precedence over java_package.
    • New: Lists and maps in Kotlin generated code are now immutable.
    • New: Support UTF-8 with BOM in proto files.
    • New: wire.since and wire.until have been renamed with the prefix constant_ for EnumValueOptions.
    • New: Wire generates 1) annotations for options which 2) gets assigned to the generated code where appropriate. Both behavior can be turn on or off via the flags:
      • emitDeclaredOptions: True to emit types for options declared on messages, fields, etc. Default to true,
      • emitAppliedOptions: True to emit annotations for options applied on messages, fields, etc. Default to false.
    • Fix: Recursive map values.
    • Fix: Long expressions in equals and encodedSize functions.