I had sometime back set the
apiVersion CLI Runtime Configuration value globally for all projects to version 45.0 when I signed up for Spring '19 preview sandbox, using the command:
sfdx force:config:set apiVersion=45.0 --global
Now whenever I executed any SFDX command, I would see the following message in the console.
WARNING: apiVersion configuration overridden at "45.0"
While I could have overridden this again locally when say I proceed using future versions, but that would have required me to set this for every local project.
So, how do I reset the global configuration value to be applicable for all projects?