* Revert "change how query plan is handled (#2735)"
This reverts commit 0693080630.
* Revert "center the icon (#2760)"
This reverts commit 75d27837c2.
* Revert "Alanren/edit data improvement (#2748)"
This reverts commit 597f29e90a.
* Revert "Port the Azure Resource Explorer extension to core. (#2701)"
This reverts commit a77bb50b9e.