UnOfficial changes in function Behavior beween mql4_Built 509 vs mql4_Built 600+

 

I'm trying an Initiative here, please try to be constructive.

The big-idea is documenting changes in function Behavior between mql4_Built 509 vs mql4_Built 600 and above.

I believe this would work because there's a limited amount of functions. But other stuff are welcomed also.

This is only for programmers willing to contribute their experiences. If you cannot contribute thats fine I understand.

I might take this list and compile it into Alphabetical_Order in a later thread.

If someone have any suggestions .... please Private_Message me.

Thank you for your time and consideration.

 
Hi I've started my list here. (Offline because I wanted to edit it indefinitely!) It doesn't have unit tests or anything like that. You are welcome to borrow from the list!
 
ydrol: Hi I've started my list here. (Offline because I wanted to edit it indefinitely!) It doesn't have unit tests or anything like that. You are welcome to borrow from the list!
Thank you. I've changed the requirements to make submitting easier because allot of people may not have copy of 509.
 
No time now to check if already in ydrol list. The posts from here show a change in behaviour : https://www.mql5.com/en/forum/149400/page7#908212
 
Here is a good candidate too https://www.mql5.com/en/forum/149670
Reason: