29533 (trunk; 29532 for 2.0) resulted in an interesting regression. in value mappings, field hint lost angle brackets <> (it was "<whole numbers>", only "whole numbers" after that revision)

while that change is not relevant anymore because ZBX-3236 seems to remove that hint, i'm quite afraid of such unexpected consequences - let's review those changes to make sure similar regression didn't happen somewhere else.

would be great to do that soon, as ZBX-5393, the issue for that revision, will be included in the upcoming 2.0.3