Package Manager 2D Animation and 2d IK package for 2019.1 beta

Greetings,

I'm looking for the 2D animation package and the IK package, and wouldn't mind the pixel perfect and 2D spriteShape as well. However, I clicked Window>Package Manager but don't see any of these available. Very depressing!

Does anyone know how or where I can get these packs?

(Below) This is all I see in the Package Manager

 

Ok, had to click on Advanced>Preview Packages> And accept the terms for viewing preview packages.

For anyone that may have the same problem lol smh

 

Thank you for posting this. I was starting to get annoyed.

 

I wasn't actually able to use these packages because from the time it installed, I got a HUGE series of red errors in my console claiming NullReference to variables associated with the packages. Does anyone happen to have the same issue? And how do I resolve this issue? I am using 2019.1.1a, and I'm seriously considering a lesser version, yet newest released version. (I think it's 2018.3.16?)

Basically, I wanted to try out 2019 because it supposedly has build in JDK/SDK (Which it offers to install upon download and I did) however, the android platform still say's that it is unable to locate the JDK/SDK files. Yet another issue that I'd like to resolve.

So if anyone can point me into the correct forum to post the question, or can link me to any useful related areas to where this has been resolved, I'll forever be grateful!

 

Thank you!

 

Thanks a lot for the help.!!!