The next stable version will soon be released.

Dave Register, the lead developer of OpenCPN, has released a number of release cadidate betas, the last few weeks. When will the new version be released? The safest answer is to say - When it is ready!
Meanwhile this wiki will now start a change to reflect the next stable version. A snapshot of the wiki for 1.3.6 is available is available here as a zipped html archive.

To get started with the new documentation, here is an article about the new anchor-watch 

All contributors to this wiki are encouraged to update their cointributions to reflect the latest 2.1.0 beta release.