diff --git a/pkg/edition/java/proto/codec/encoder.go b/pkg/edition/java/proto/codec/encoder.go
index 6f036fc6..bb52ac1a 100644
--- a/pkg/edition/java/proto/codec/encoder.go
+++ b/pkg/edition/java/proto/codec/encoder.go
@@ -18,8 +18,8 @@ import (
 )
 
 const (
-	VanillaMaximumUncompressedSize = 8 * 1024 * 1024  // 8MiB
-	HardMaximumUncompressedSize    = 16 * 1024 * 1024 // 16MiB
+	VanillaMaximumUncompressedSize = 8 * 1024 * 1024   // 8MiB
+	HardMaximumUncompressedSize    = 128 * 1024 * 1024 // 128MiB
 	UncompressedCap                = VanillaMaximumUncompressedSize
 )
 
@@ -30,7 +30,7 @@ type Encoder struct {
 	hexDump   bool // for debugging
 
 	mu          sync.Mutex // Protects following fields
-	wr          io.Writer  // the underlying writer to write successfully encoded packet to
+	wr          io.Writer  // the underlying writer to write successfully encoded packets to
 	registry    *state.ProtocolRegistry
 	state       *state.Registry
 	compression struct {
diff --git a/pkg/edition/java/proto/state/registry.go b/pkg/edition/java/proto/state/registry.go
index e1cb6d2d..d7ee702b 100644
--- a/pkg/edition/java/proto/state/registry.go
+++ b/pkg/edition/java/proto/state/registry.go
@@ -207,10 +207,12 @@ func versionRange(versions []*proto.Version, from, to proto.Protocol, fn func(pr
 // String implements fmt.Stringer.
 func (s State) String() string {
 	switch s {
-	case StatusState:
-		return "Status"
 	case HandshakeState:
 		return "Handshake"
+	case StatusState:
+		return "Status"
+	case ConfigState:
+		return "Config"
 	case LoginState:
 		return "Login"
 	case PlayState:
diff --git a/pkg/edition/java/proto/state/states.go b/pkg/edition/java/proto/state/states.go
index e857aef2..0fd427db 100644
--- a/pkg/edition/java/proto/state/states.go
+++ b/pkg/edition/java/proto/state/states.go
@@ -16,10 +16,11 @@ type State int
 
 // The states the Java edition client connection can be in.
 const (
-	HandshakeState State = iota
-	StatusState
-	LoginState
-	PlayState
+	HandshakeState State = 0
+	StatusState    State = 1
+	ConfigState    State = 4 // Minecraft 1.20.2+: After StatusState, before LoginState
+	LoginState     State = 2
+	PlayState      State = 3
 )
 
 // The registries storing the packets for a connection state.
diff --git a/pkg/edition/java/proto/version/version.go b/pkg/edition/java/proto/version/version.go
index f43ebc02..502ddda2 100644
--- a/pkg/edition/java/proto/version/version.go
+++ b/pkg/edition/java/proto/version/version.go
@@ -41,6 +41,7 @@ var (
 	Minecraft_1_19_3 = &proto.Version{Protocol: 761, Names: s("1.19.3")}
 	Minecraft_1_19_4 = &proto.Version{Protocol: 762, Names: s("1.19.4")}
 	Minecraft_1_20   = &proto.Version{Protocol: 763, Names: s("1.20", "1.20.1")}
+	Minecraft_1_20_2 = &proto.Version{Protocol: 764, Names: s("1.20.2")}
 
 	// Versions ordered from lowest to highest
 	Versions = []*proto.Version{
@@ -59,7 +60,7 @@ var (
 		Minecraft_1_17, Minecraft_1_17_1,
 		Minecraft_1_18, Minecraft_1_18_2,
 		Minecraft_1_19, Minecraft_1_19_1, Minecraft_1_19_3, Minecraft_1_19_4,
-		Minecraft_1_20,
+		Minecraft_1_20, Minecraft_1_20_2,
 	}
 )
 
diff --git a/pkg/edition/java/proxy/builtin_cmd_glist.go b/pkg/edition/java/proxy/builtin_cmd_glist.go
index 3f066f2d..ecf8210e 100644
--- a/pkg/edition/java/proxy/builtin_cmd_glist.go
+++ b/pkg/edition/java/proxy/builtin_cmd_glist.go
@@ -9,7 +9,6 @@ import (
 	. "go.minekube.com/common/minecraft/color"
 	. "go.minekube.com/common/minecraft/component"
 	"go.minekube.com/gate/pkg/command"
-	"go.minekube.com/gate/pkg/command/suggest"
 )
 
 const glistCmdPermission = "gate.command.glist"
@@ -23,10 +22,7 @@ func newGlistCmd(proxy *Proxy) brigodier.LiteralNodeBuilder {
 			return c.SendMessage(glistTotalCount(proxy.PlayerCount()))
 		})).
 		Then(brigodier.Argument(glistServerArg, brigodier.String).
-			Suggests(command.SuggestFunc(func(_ *command.Context,
-				b *brigodier.SuggestionsBuilder) *brigodier.Suggestions {
-				return suggest.Similar(b, append(serverNames(proxy), "all")).Build()
-			})).
+			Suggests(serverSuggestionProvider(proxy, "all")).
 			Executes(command.Command(func(c *command.Context) error {
 				return glistSendServerCount(proxy, c.Source, c.String(glistServerArg))
 			})),
diff --git a/pkg/edition/java/proxy/builtin_cmd_server.go b/pkg/edition/java/proxy/builtin_cmd_server.go
index 13770f0a..8d73d9f2 100644
--- a/pkg/edition/java/proxy/builtin_cmd_server.go
+++ b/pkg/edition/java/proxy/builtin_cmd_server.go
@@ -132,12 +132,13 @@ func sortServers(s []RegisteredServer) {
 	})
 }
 
-func serverSuggestionProvider(p *Proxy) brigodier.SuggestionProvider {
+func serverSuggestionProvider(p *Proxy, additionalServers ...string) brigodier.SuggestionProvider {
 	return command.SuggestFunc(func(
 		_ *command.Context,
 		b *brigodier.SuggestionsBuilder,
 	) *brigodier.Suggestions {
-		return suggest.Similar(b, serverNames(p)).Build()
+		candidates := append(serverNames(p), additionalServers...)
+		return suggest.Similar(b, candidates).Build()
 	})
 }
 
diff --git a/pkg/util/permission/permission.go b/pkg/util/permission/permission.go
index 9b21ef3b..4cb99722 100644
--- a/pkg/util/permission/permission.go
+++ b/pkg/util/permission/permission.go
@@ -1,5 +1,4 @@
-// The permission utility package defines primitives that allow to
-// check a Subject for a permission.
+// Package permission is a utility package that defines primitives to allow checking a Subject for a permission.
 //
 // E.g. A player's permission Func can be setup on join by subscribing
 // to proxy.PermissionsSetupEvent.
@@ -7,7 +6,7 @@
 // Note:
 // This is a simple package only allowing limited complexity of permission checking
 // and may not suffice everyone's requirements.
-// Therefore Gate also makes no assumptions on whether this package is used or not.
+// Therefore, Gate also makes no assumptions on whether this package is used or not.
 // Plugins may use their own authorization system internally without a touch on this package.
 package permission