returning false instead of array for countries without states
Corrected the "Show Siblings and Children Only" queries Closes #5028
Merge pull request #5031 from BFTrick/uk-counties

Returning False Instead of Empty Array for Countries Without States
Tweak shipping language Closes #5030
Remove admin check around global po Closes #5029
Updated sync logic to exclude hidden and out of stock variations from the price display #5035
Recoded set_stock to only make a variable product out of stock if all variations are stock managed, to to resync prices after stock changes #5035
Use woocommerce_notify_no_stock_amount not 0, Closes #5035