Support 1.21.2 - 1.21.11

[BoomEaro]

Mojang changed the LoginSuccess, JoinGame, ChunkWithLight and PlayerPositionAndLook packets.

And also starting from 1.20.5 it is no longer necessary to send the client a full codec with registers.
Instead, a KnownPacks and UpdateTags packets is sent which synchronizes the registers, just like the vanilla server does.

In addition, all dependencies have been updated and some places in the code have been improved.
I also added github actions to automatically build a jar file when creating a release.

[Quozul]

I created #104 to add support for 1.21.4 based on your work, thanks!

[BoomEaro]

I updated to 1.21.4, but something might have broken on older versions. Let me know if something breaks

[Potothingi]

1.21.1 - Network protocol error
1.20.6 - World background doesn't appear correctly as black.

[BoomEaro]

1.21.1 - Network protocol error 1.20.6 - World background doesn't appear correctly as black.

Fixed 1.21.1. However, I can't reproduce the bug on 1.20.6. How does it look for you? Everything is correct for me.
Tested on vanilla

[Potothingi]

1.21.1 - Network protocol error has been fixed.

1.20.6, 1.21.1 - Background still not black.

before:

this PR:

[Potothingi]

Shouldn't it be changed like this?

            if (version.moreOrEqual(Version.V1_21)) {
                msg.writeVarInt(dimensionRegistry.getDimension_1_21().getId());
            }
            else {
                msg.writeVarInt(dimensionRegistry.getDimension_1_20_5().getId());
            }

Applying this will fix the issue in 1.21.1, but will still cause issues in 1.20.5.

[Potothingi]

^
msg.writeVarInt(dimensionRegistry.getDimension_1_20_5().getId());

[Potothingi]

            if (version.moreOrEqual(Version.V1_21)) {
                msg.writeVarInt(dimensionRegistry.getDimension_1_21().getId());
            }
            else {
                msg.writeVarInt(dimensionRegistry.getDimension_1_20_5().getId());
            }

[BoomEaro]

Codec 1.20.5 and 1.21 use the same dimension ids, so this is not required

[BoomEaro]

1.21.1 - Network protocol error has been fixed.

1.20.6, 1.21.1 - Background still not black.

before: this PR:

Ohh, looks like I messed up the dimension IDs. In your screenshot it's the_nether.
I will check

[CyberFlameGO]

LGTM

[AkselGlyholt]

I tried testing this, and I still cannot connect when using 1.21.4?

[BoomEaro]

I tried testing this, and I still cannot connect when using 1.21.4?

How exactly are you trying to connect and what is the kick message when connecting to nanolimbo?

[AkselGlyholt]

Connecting with a Vanilla client on 1.21.4 and it's telling me that it's an unsupported client version

[BoomEaro]

Connecting with a Vanilla client on 1.21.4 and it's telling me that it's an unsupported client version

Try to download this version: https://github.com/BoomEaro/NanoLimbo/releases/tag/1.21.4-fix

[AkselGlyholt]

Oh, I must've downloaded the wrong version then? Works perfectly fine now.