How to update Eclipse from 2018-09 to 2018-12

Question

I have Eclipse 2018-09. My impressions was that Eclipse was moving to a rolling quarterly release, and by that I presumed I\'d magically be offered updates every quarter to

Answer 1

Go to Window-> Preferences -> Install/Update -> Available Software Sites

• First, if exists remove duplicate sites
• Second, click to eclipse related update sites and Reload