Rating: 5 stars

Fix the broken go_portfolio galleries after switching to SSL

Rating: 1 star

the plugin might be able to fix serialized strings for widgets, but it was not working for fixing a serialized string from a plugin (global content block) with nested data arrays.
It seems, that it simply looks for the first pair of double quotes and counts the character between.

Rating: 5 stars

This plugin did not resolve the issue of disappearing text widgets after changing the domain name in a database dump. However, it did make the modifications I intended to do manually. The plugin is very cleanly coded, likely not to fail gracefully before affecting other installed plugins or theme functions or classes.