I have developed a custom module,
If my cache enables dynamic data pages are not on updating every request so I have added
cacheable="false" now everything is working perfectly.
XML file :
But When I upload the extension on marketplace they are giving
As per Magento's default documentation, if you add
cacheble=false in some blocks full page cache mechanism not works. but my point is I have an entirely new page which almost has all the dynamic data then how they are telling for this error.
Also, I have checked the core modules 'module-sales','module-customer' they are also using
cacheable="false" in their XML(s)?
I have also tried
isScopePrivate=true but it's no longer supports
So Please let me know if there is an alternate solution.