Waiting for IO is exactly where you gain from async... it's the whole point of it

odoo don't implement async or event-driven driven functionality even it's available in python3. and It will not implement in the near future.
we could inject any async function in sequential style coding you have to change the whole codebase for it and for odoo mostly waiting for database IO so didn't get much gain using async implementation.

actually cron job is not executed asynchronously but it's run on separated thread/process so it does not block any main thread/process which are handling HTTP request.




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Hi  Novan Firmansyah,

You can achieve that by using free module of Job Queue

Thanks.