I upgraded to 1.5.2 on my local server and my live server. Both are running fine. I used the support build issued after the 1.5.2 release.
The local upgrade went perfect. (W10 Xampp)
The web upgrade on my live server (Godaddy shared) seemed to hang, and I eventually I had to close the page and reload, to get a result. The end result was an upgrade to 1.5.2 but it did not go thorough the normal upgrade sequence. It did the initial assessment fine, but after I clicked "go", I never had any evidence that the upgrade was happening.
The setup log did not have anything that pointed to the hangup I experienced, (other than this: Warn: Zenphoto core folders [Some unknown files were found] You should remove the following files: zp-core/setup/error_logDelete extra files)
Running fine but I thought I should give a report. Not sure what happened, maybe other users will have different results to report.
Otherwise great work everyone.
Thanks!!