My OS: Windows 10
Video Cards: 1050 TI 4 gb
PROCESSOR: i5 7400

We can't play more than 10 minutes without crash.
even standing in the same place, after a few minutes we crashed.

when we join the MEM: indicates 6 to 12% of use
then 2 minutes latter goes to 32%
2 minutos latter goes to 56
more minutes latter 76%
and them to 100%
the fps goes to 0
And them we crash.

People are stopping playing.
They are going for better optimized games than minecraft.
I've played minecraft since version 1.3.2
Any computer with an onboard video card ran minecraft.
It was very good because you found thousands of people to play.
It was magical.
Now people enter the minecraft in newer versions and simply go out after a few hours of playing because they can not stand the continuous crash and lag.
I bought a new computer thinking that the problem would stop but continue.
Please optimize minecraft better.
I noticed that the more we walk around the world, ram memory is filling up and does not release the memory cache, so every time it uses more memory.
I also tried to play in version 1.12 and I realized that this problem has come from this version.
Please fix this, or you will lose a large community of players.
New players are already preferring mobile games, and are leaving the computer.