• Added support for Java 1.19.1 (compatible with 1.19.2).
• Added support for Bedrock 1.19.20.
• Java legacy chunks (older than 1.13) should retain more block data when incompatible data is loaded.
• Fixed a minor issue when reading NBT integer tags which were not the correct tag type.

• Several performance and stability improvements to improve conversion speed and handling of larger maps.
• Compacting of Bedrock worlds is now enabled by default.
• Biomes for Bedrock 1.18.30 and above should no longer be lost when converting empty chunks.
• Fixed an issue where legacy Java worlds were not applying mappings properly when converting to modern Bedrock versions.

• Corrected issues when converting paintings between Bedrock & Java
• 1.18.2 Java compatibility

• Fixed caves and cliffs data being missing on 1.17.30.
• Fixed 1.17.0 worlds incorrectly handling extended height.
• Fixed discontinued 1.18 biomes incorrectly being translated.
• Removed chunk shifting on older chunk versions for caves and cliffs worlds.
• New Prevent Y Biome Blending option in Converter Settings, prevent vertical blending on Java Edition worlds.

• An error is now displayed if you try to upload a world which is currently opened in another program.
• Seed handling has changed to allow 64-bit values to be entered.
• Fixed a crash where void biomes were incorrectly translated.
• Fixed 1.18 biome writing being inconsistent leading to client crashes.
• Fixed biome blending / version information being present on older worlds.

• Resolved various issues with Bedrock 1.17.30 worlds
• Experimental Caves and Cliffs support

Happy 1.17 release day!

• 1.17 Java <-> Bedrock support.
• Spawn Egg Item Conversion has been modified to be more reliable.
• Fixed a bug where inventories would contain air.
• Fixed a bug where flower pots could contain air with an invalid state.
• Fixed a bug where item frames could contain air with an invalid state.
• Fixed ItemFrame rotation between Bedrock -> Java.
• Region files which have no region data are now automatically skipped.

• Improved lever conversion
• Fixed a bug with NBT Strings

• Added formal Bedrock 1.16.210 Support
• Fixed an edge-case where the preview would cause errors when switching tabs
• Fixed a bug with drag and drop not working correctly
• Fixed logged-in names being rendered incorrectly when using UTF-8 characters
• Fixed an issue with loading Java 1.16.1 void worlds

• Added 1.16.5 Java compatibility
• Fixed an issue where ocean biomes would be incorrectly converted