Which one is stable?

5 mesi tempo fa
Hi...
Which one is stable?
4.40.  or 4.50 or 4.50.1
thanks...
5 mesi tempo fa
4.50 has 1.2X better performance then 4.40. Every latest official release is stable. 4.50.1 has some bug fix of 4.50. You can take 4.50.1
5 mesi tempo fa
Thank you so much