About tooltip showing only it not truncated, I'm not sure how this could/should be supported. The tooltip could decide if the title is the same as the text content it contains and ellipsis is active, then not show the popup. I'm not 100% sure how the tooltip init is done.
Honestly, I'm really not sure either, which is why I put that "if possible" in there
Thanks for submitting the PR. I applied some labels to it so the teams responsible for that will hopefully get to it in a timely manner. Fair warning, there's a lot going on right now so it's possible things might be a little slow. I apologize about that in advance here... if there's no activity on it by the end of the week or so, feel free to post a follow-up comment, and @ me (w33ble) on the PR if you'd like.
Apache, Apache Lucene, Apache Hadoop, Hadoop, HDFS and the yellow elephant
logo are trademarks of the
Apache Software Foundation
in the United States and/or other countries.