Lamp v3.2.1

• Add a no-arg constructor to SendMessageException and CommandErrorException, to allow users to signal command failing without sending a message. This is useful if users want to use their own way of sending error feedback to the user.
• (Bukkit) Add @LiteralEnum annotation and BukkitBrigadier#showEnumsAsNativeLiterals to make enums appear as native parameters. This allows commands to have literals between parameters.
• (Velocity) Add a sender resolver for Audience, and a response handler for ComponentLike

Lamp v3.2.0

• Use native player completions for OfflinePlayer (#87)

Lamp v3.1.9

What's Changed

• Add EntitySelector#containsExactly by @iiAhmedYT in #77
• Fixed bugs in Brigadier Paper with empty commands or commands that contain \
• Fixed a bug in Kotlin functions that contain no parameters
  Full Changelog: 3.1.8...3.1.9

Lamp v3.1.8

• Fixed a bug in commands that contain :.
• OfflinePlayer will automatically get the online players for completions

Full Changelog: 3.1.7...3.1.8

Lamp v3.1.7

• Support for Kotlin's default arguments 🎉 (they must use @Optional)
• @DefaultFor now accepts a ~ for parent paths
• Removed @Optional#def()
• @Optional is now allowed on primitive types, in which case they will use the default primitive value (zero for numbers, false for booleans, etc.)

Full Changelog: 3.1.6...3.1.7

Lamp v3.1.6

• Fixed Brigadier numerical and boolean arguments not working
• Fixed Brigadier commands showing the Unknow command message when they are missing an argument
• Fixed the EntitySelector not showing suggestions
• Fixed parameters sometimes getting null when they aren't optional
• JDA slash commands by @bivashy 🎉
• Sponge 8 by @creatorfromhell 🎉
• OfflinePlayer fixes

What's Changed

• OfflinePlayer resolver by @SrBlecaute01 in #54
• Bump JDA version 4.4.0_352 -> 5.0.0-beta.9 by @bivashy in #55
• JDA Slash commands support. Backward compatible by @bivashy in #62
• Properly handle DefaultFor in JDA Slash commands by @bivashy in #63
• Call JDAActor#checkInGuild only if this is required. by @bivashy in #68
• Add support of '@default' and '@optional' to JDA Slash commands by @bivashy in #65
• Sponge 8 Base Support. by @creatorfromhell in #67
• Support for JDA slash commands by @Revxrsal in #69

New Contributors

• @SrBlecaute01 made their first contribution in #54
• @creatorfromhell made their first contribution in #67

Full Changelog: 3.1.5...3.1.6

Lamp v3.1.5

• Allow commands to be defined and customized in the plugin.yml
• New API: ParameterNamingStrategy
• Add AutoCompleter#filterToClosestInput(boolean) to customize whether inputs are filtered to match the closest input by default or not
• Fix a small issue in commodore classloading

Lamp v3.1.4

• Scheduled removal of the ArgumentParser API
• Scheduled removal of the ArgumentStack#copy methods
• @Default functionality has been reduced to default parameters only, and is no longer applicable on methods. Use @DefaultFor instead
• Added CommandActor#dispatch(...) methods
• Code cleanups

Migrating

@Default has been replaced by @DefaultFor, which requires explicitly supplying the path to be the default action for. For example:

@Command("foo")
public class FooCommand {

    @Subcommand("help") // The main path is /foo help <page> 
    @DefaultFor("foo")  // <--- We can run /foo <page> and /foo help <page> and 
                        //      get the same result
    public void help(CommandActor actor, @Default("1") int page) {
        ...
    }
}

Lamp v3.1.3

• Fix a few bugs in @DefaultFor annotation
• Added ExecutableCommand#execute methods
• Categories will now throw exceptions if they have more than one default action
• Minor improvements and cleanups

Lamp v3.1.2

1. Introduce DefaultFor to better express and control the default action logic
2. Optional now takes a def() property for the default value, as a full replacement to @Default.
3. @NotSender will automatically be inferred on arguments that have certain annotations which explicitly imply that the argument is not a sender (for example, @Optional Player, or @Switch("p") Player clearly mean this is a parameter and not a sender).
4. ArgumentParser has been deprecated, and scheduled for removal in v3.1.4
5. commandHandler#parseArguments() and commandHandler#parseArgumentsForCompletion() have been deprecated, and are scheduled for removal in v3.1.4. As a replacement, use ArgumentStack#parse() and ArgumentStack#parseForAutoCompletion() respectively.
6. Consecutive spaces will not be ignored, and will be parsed just like normal arguments. This is to get functionality as similar to Brigadier as possible, and adhere to the common standards in command execution frameworks.
7. Added functionality to @GuildOnly annotation in JDA
8. Documented annotations in JDA