Recently we have asked Salesforce team to look into one issue specific to one org. They have deployed a patch for same in that org. Is there any way, we can track the patches deployed by Salesforce team in the org.
1 Answer
Salesforce mentions the current patch revision on Salesforce Status. Click on your pod and you'll see the revision at the top of the page:
STATUS & MAINTENANCE
NA6 RELEASE: SPRING '17 PATCH 20.3
You can view a specific patch revision using the Revision Index. Note that this page tends to lag behind Salesforce Status. For example, at the time of this answer, SPRING '17 PATCH 20.3 shows no data, and the page claims that all instances are currently on patch 18.3. Also keep in mind that not all releases may disclose what was included. Here's a recent example that shows included fixes: SPRING '17 PATCH 20.0.
Typically, you'll get a link from Support when they tell you that feature/fix XYZ will be patched in a particular version; you can use those links to view the status of the patch.
Build
->Installed Packages
and check if there are any packages.