Custom Fields in Joomla 3.7 Beta 4 ?

[Ashraf Tayab]

Hello,

I am testing Joomla 3.7 now in localhost, I would like to use new features custom field in my online website, now I am waiting for the stable Joomla 3.7, custom field work good in Joomla 3.7 Beta 3 bout now when I update to Joomla 3.7 Beat 4 custom field not showing and the data was in custom filed disappear ?

Should I delete all custom filed and add it again ?

any help please

Thank you