Why did @Bitbucket change their merge PR button to a yellow color? Gives the user the impression they're merging conflicts.

Hey @Atlassian have you changed the normal "Merge" button to a "warning-like orange"? If so... WHY?

@Bitbucket just a question, the merge button on cloud version is now Yellow rather than the standard Call-to-action colour of navy blue. Are there any docs as to why? #bitbucketcloud #ux #ui