Remove portlet used to show the latest news articles by section

[hvelarde]

refs: https://community.plone.org/t/3569 refs. https://community.plone.org/t/6792

closes #132

[hvelarde]

@idgserpro as you can see this also solves a compatibility problem in Plone 5 by removing the dependency on the uid_catalog tool.

[hvelarde]

in my tests I noticed the portlet is broken and that reinforces my view that nobody can be using it.

[hvelarde]

@idgserpro I think is better to add a script on the 1.x version to remove the portlet and just remove the code in version 2.x adding a note in the migration guide; people moving from 1.x to 2.x should run that script prior to upgrade to 2.x.

do you agree?

[hvelarde]

@idgserpro acho que podemos mover isso para o branch 1.x.

[idgserpro]

I still think if you're removing a feature like this, you should change to 3.x. We can't know for sure if people aren't using this in the 2.x branch and 1.x is not being used that much after 2.x was launched.

Maybe in 2.x you should be hiding this portlet in the profile, or adding a Warning stating that in 3.x will be removed. If you get too much complaints after hiding it here in this package "why did you remove the portlet?" you know that you shouldn't be removing it, if not, well, since you're the maintainer of this project it's up to you to remove it or not.

[hvelarde]

as I mentioned before, nobody can be using this in 2.x because is just broken; so this is what I'm going to do:

• I'll move the upgrade step to upcoming release 1.x
• I'll send an email to the plonegovbr list asking is somebody is using this
• I'll leave the empty classes in branch 2.x with a huge warning

I'l remove that in the near future.