Query Azure DevOps using Work Item Query Language (WIQL)
At the moment, we are unable to get information out of DevOps - the current built in functionality does not support retrieving custom fields - issue details posted here https://community.powerbi.com/t5/Issues/Unable-to-schedule-refresh-of-dynamic-data-source/idc-p/3235118#M95457
Get Azure DevOps Workitems using Queries
Excel has functionality that is very lacking in Power BI. In Excel, you can use the Azure DevOps add-in from Visual Studio, that allows you to import a table from a query you create in Queries, in ADO. You can even use Queries to post message to MS Teams You can't do the same in Power BI.
Convert HTML to Rich Text Formatting (RTF)
At the moment, there isn't a native support within Power BI to visualise HTML text as RTF. There is only one visual that allows you to, and that is a 3rd party visual called HTML Viewer. Unfortunately, this visual acts like as a card visual and only shows one cell, you can't use it for tables....
The new dark mode has issues - you can't see text when trying to select advanced filter type
The new dark mode has issues - you can't see text when trying to select advanced filter type