Where have the Eclipse online javadocs gone?

For as long as I've been working on Eclipse plug-ins when I have wanted to read some documentation I have always just googled it. This worked fine up until about a week ago when I started being met with this mess开发者_运维问答age:

| Topic not found The topic that you have requested is not available. The link may be wrong, or you may not have the corresponding product feature installed. This online help only includes documentation for features that are installed.

Today this has tripped me up on the following queries:

http://www.google.co.uk/search?&q=ITreeContentProvider

http://www.google.co.uk/search?&q=IObjectActionDelegate

Sometimes trying different versions of the Eclipse docs works, sometimes it doesn't.

I had assumed this was just a glitch but I'm still noticing this issue, where have the docs gone?

Two suggestions without using Google:

1. Use the Eclipse documentation directly!
2. Use Bkekko with my Eclipse slashtag: https://blekko.com/ws/ITreeContentProvider+/timkrueger/eclipse

This issue is now resolved. I contacted the Eclipse web admin but didn't hear back so whether Eclipse fixed the issue or Google figured it out, i'm not sure.