API: Expose a GeyserConnection's protocol version (#5083)

* Add protocolVersion() to GeyserConnection

* specify which protocol

api/src/main/java/org/geysermc/geyser/api/connection/GeyserConnection.java

@@ -70,6 +70,11 @@ public interface GeyserConnection extends Connection, CommandSource {
      */
     void closeForm();
 
+    /**
+     * Gets the Bedrock protocol version of the player.
+     */
+    int protocolVersion();
+
     /**
      * @param javaId the Java entity ID to look up.
      * @return a {@link GeyserEntity} if present in this connection's entity tracker.

core/src/main/java/org/geysermc/geyser/session/GeyserSession.java

@@ -2229,6 +2229,11 @@ public class GeyserSession implements GeyserConnection, GeyserCommandSource {
         return (int) Math.floor(rakSessionCodec.getPing());
     }
 
+    @Override
+    public int protocolVersion() {
+        return upstream.getProtocolVersion();
+    }
+
     @Override
     public void closeForm() {
         if (!GameProtocol.isPre1_21_2(this)) {

gradle.properties

@@ -8,5 +8,5 @@ org.gradle.vfs.watch=false
 
 group=org.geysermc
 id=geyser
-version=2.4.3-SNAPSHOT
+version=2.4.4-SNAPSHOT
 description=Allows for players from Minecraft: Bedrock Edition to join Minecraft: Java Edition servers.