Happy Wild Update Day! The Minecraft Java & Bedrock Edition for PC Bundle is also available. If you ever purchased either game, you now own both! No need to do anything – both games will be on your Microsoft account. Check out our FAQ here: help.minecraft.net/hc/en-us/…

Store has Buy instead of Get. Got latest launcher that correctly gives the popup to Redeem - but still the button is Buy.

Same.

We apologize for the inconvenience, but this is currently a known issue. The team is currently working on a fix that should fix the issue as soon as possible. Thank you for your patience while we work on the solution! ^TK