when i battle the ender dragon in his angry state, He will sometimes randomly freeze in mid air and do absolutely nothing for about 2 minutes. the ender dragon does only 2 things after the freeze for about another minute, the only thing he does is fly around & bite my player. It has happened every time i go to the end. about 10 to 20 times so far. Yes i do play in survival mode.

Do you have a way of recording it? If so, please do with these commands enabled:
/heedebug init
/heedebug startdebug
This will show a little information box on the right, which should give me more information about what exactly is going on.

I need it recorded... I need to see the debug info while the dragon is doing what you described.

Ok ill try to do this in creative mode

I have typed the commands and defeated the ender dragon, hopefully you got your needed information

well i cant really do anything else. Maybe if you can see the ender dragon glitch if you stay in the end for a while, while the ender dragon is in its angry state.

i noticed that at first it can spin around but not move in any other way, but in a minute or so it will completely freeze

I have noticed the ender dragon freeze is low tick rate.

i still have this bug without low tickrate

nevermind not a bug D: