How to retrieve the older version of a flow in visualstudio code IDE salesforce

 Solution: You need to use flowname-versionNumber in package.xml to retrieve the respective version of a flow.

Output:

By default, if you don't mention version number, it will fetch the active version of a flow .

Output:

SOQL query to get the permission set where the query all files permission is enabled in salesforce

 Solution: use the following query below

SELECT Id, Name FROM PermissionSet WHERE PermissionsQueryAllFiles = TRUE

Output: