Gboard 6.5 coming soon with Bitmoji and sticker integration
However, for those waiting for Gboard 6.5, here is what you'll receive in the next update if nothing wrong happens during beta testing. First off, there's Bitmoji support, so if you have the app, you will now be able to use it with Gboard.
The new sticker tab added to Gboard can be found by heading to the top button bar or overflow menu. You can install as many sticker packs you want via Google Play Store or the Bitmoji app.
Finally, Themes in Settings received some tweaks and looks slightly different, whereas Add-on dictionaries have been removed from the Dictionary pane. Gboard 6.5 for Android is already available for download in the beta channel and is expected to be released to the general public soon.
source: 9to5Google
Things that are NOT allowed: