Update changelog

build.gradle.kts

@@ -119,7 +119,17 @@ tasks {
         file = remapJar.get().archiveFile
         changelog.set(
             """
-            - Updated to 1.21.4
+            - Updated ReplayStudio, with proper 1.21.4 protocol support
+            
+            ## IMPORTANT NOTE
+            Anything that was recorded with 1.21.4 ServerReplay has *invalid metadata*,
+            which was an oversight on my behalf. All 1.21.4 replays recorded are thought
+            to use the 1.21.2 protocol, meaning they won't load properly; You can fix this 
+            manually by unzipping any .mcpr files (you may need to rename them to .zip) and 
+            modifying the `"metaData.json"` file by setting `"protocol"` to `769`.
+            
+            Alternatively you can boot the new version of this mod and it will try
+            to fix any invalid replays automatically. 
             """.trimIndent()
         )
         type = STABLE

src/main/kotlin/me/senseiwells/replay/util/processor/RecorderRecoverer.kt

@@ -16,7 +16,6 @@ import me.senseiwells.replay.config.serialization.PathSerializer
 import me.senseiwells.replay.recorder.ReplayRecorder
 import me.senseiwells.replay.util.ReplayFileUtils
 import net.minecraft.server.MinecraftServer
-import net.minecraft.util.Mth
 import org.jetbrains.annotations.ApiStatus.Internal
 import java.io.EOFException
 import java.io.IOException

src/main/kotlin/me/senseiwells/replay/viewer/ReplayViewer.kt

@@ -59,9 +59,6 @@ import java.io.InputStream
 import java.nio.file.Path
 import java.util.*
 import java.util.function.Supplier
-import kotlin.io.path.ExperimentalPathApi
-import kotlin.io.path.deleteRecursively
-import kotlin.io.path.name
 import kotlin.io.path.nameWithoutExtension
 import kotlin.time.Duration
 import kotlin.time.Duration.Companion.milliseconds