Migrate to portable package

[FranklinYu]

Closes #1.

It is expected that user having v11.0.0 or v11.0.1 installed would upgrade to this version without issue. I have tested only in one machine.

Upgrade from v11.0.1:

choco install openjdk
choco upgrade --debug --verbose --source=. openjdk

From v11.0.0:

choco install openjdk --version 11.0
choco upgrade --debug --verbose --source=. openjdk

Implementation note: the polyfilled function will be implemented in chocolatey/choco#1663.

[johanjanssen]

Thanks a lot for the commits @FranklinYu!

I've been looking into portable packages a bit more. From what I've read portable packages have some advantages and 'normal' install packages have some other advantages.

So my idea would be to keep the current openjdk install package as is. Then I'll create another package for the portable one. So then the portable one can be installed with choco install openjdk.portable. That way users can pick whatever installation option they want.

What do you think about that? I could probably do that this week or next week.

[FranklinYu]

'normal' install packages have some other advantages.

?

[johanjanssen]

For instance being more visible installed in a more common directory instead of hidden somewhere within a Chocolatey directory. I'm more then happy to create a portable package, but I also don't want to upset people who already use the current package. So I'd rather stick to the current package and create a second portable package next to it.

[FranklinYu]

Closed by https://chocolatey.org/packages/openjdk.portable