I have been using the Rerun Analysis button a lot lately. I am finding bugs.
When you rerun a Join it always defaults back to One to One even if it was One to Many before.
When you rerun a Join it will often revert the target layer back to the first list item no matter what it was before.
When this happens it also loses my fields to match and have to start over.
May not be bug but an issue
When you rerun analysis all custom expressions get lost.
When you rerun all the symbology is lost so I have to recreate every single time.
When I rerun an analysis I cannot overwrite the layer so I have to make a new one. That new one needs all new symbols, filters, etc plus I have to remember to go set the security and delete the old one.
You can not sort on a custom expression or use it for symbols (must create it in 2 places).
All these issues make it much less useful.
Total wishful thinking but these tools just being live time would be sweet.
Also seen several bugs with Charts that I posted earlier.