Github user lw-lin commented on the pull request:
https://github.com/apache/spark/pull/11845#issuecomment-198718502
Ah, I guess the reason is:
- for the blue box in the event timeline, itself is clickable both for
streaming/non-streaming jobs, so it's unnecessary to contain any HTML like `<a
href></a>`
- for the black tooltip, it is designed to contain only plain texts. The
tooltip would just move with the cursor, so even it does contain a link, no one
can manage to click on it.
The original tooltip library does accept and render HTML, but I guess we
Spark developers decide we only need plain texts here (see the above 2 points),
so we'll escape things to prevent from malicious codes. However then HTMLs(`<a
href></a>`) slipped in along with PR#8791 :)
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
