Update README documentation.

README.md

@@ -4,35 +4,16 @@
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-#### [Website][Website] • [Javadoc][Javadoc] • [Atomix][Atomix] • [Jepsen Tests](https://github.com/atomix/atomix-jepsen) • [Google Group][Google group]
+### Copycat has moved!
 
-Copycat is a feature complete, fully asynchronous implementation of the [Raft consensus algorithm][Raft] in Java 8
-built for [Atomix][Atomix] and designed for use in any project. The implementation provides a fully featured [client][clients] and
-[server][servers] to operate on [replicated state machines][state machines]. The implementation includes:
-* [Pre-vote election protocol](http://atomix.io/copycat/docs/client-interaction/#preventing-disruptions-due-to-leader-changes) (§[4.2.3][dissertation])
-* [Session-based linearizable writes](http://atomix.io/copycat/docs/client-interaction/#linearizable-semantics) (§[6.3][dissertation])
-* [Lease-based fast linearizable reads from leaders](http://atomix.io/copycat/docs/client-interaction/#client-queries) (§[6.4.1][dissertation])
-* [Fast sequential reads from followers](http://atomix.io/copycat/docs/client-interaction/#processing-queries-on-followers) (§[6.4.1][dissertation])
-* [FIFO consistency for concurrent/asynchronous operations](http://atomix.io/copycat/docs/client-interaction/#preserving-program-order) (§[11.1.2][dissertation])
-* [Session-based state machine events](http://atomix.io/copycat/docs/session-events/) (§[6.3][dissertation])
-* [Membership changes](http://atomix.io/copycat/docs/membership/) (§[4.3][dissertation])
-* [Asynchronous gossip protocol](http://atomix.io/copycat/docs/membership/#passive-members-)
-* [Incremental log compaction](http://atomix.io/copycat/docs/log-compaction/#log-compaction-algorithm) (§[5.3][dissertation])
-* [Snapshots](http://atomix.io/copycat/docs/log-compaction/#snapshots-via-incremental-compaction) (§[5.1][dissertation])
+Copycat 2.x is now [atomix-raft](https://github.com/atomix/atomix/blob/master/protocols/raft/src/main/java/io/atomix/protocols/raft)
+and includes a variety of improvements to Copycat 1.x:
+* Multiple state machines per cluster
+* Multiple sessions per client
+* Index-free memory mapped log
+* Per-state-machine snapshots
+* Framework agnostic serialization
+* Partitioning
+* etc
 
-Additionally, this implementation has undergone extensive [Jepsen testing](http://github.com/atomix/atomix-jepsen)
-to verify it maintains linearizability in a number of different failure scenarios.
-
-*For more information on the Raft implementation itself, see [Copycat architecture](http://atomix.io/copycat/docs/architecture-introduction/)*
-
-#### [Website][Website] • [Javadoc][Javadoc] • [Atomix][Atomix] • [Jepsen Tests](https://github.com/atomix/atomix-jepsen) • [Google Group][Google group]
-
-[Raft]: https://raft.github.io/
-[dissertation]: https://ramcloud.stanford.edu/~ongaro/thesis.pdf
-[Atomix]: http://github.com/atomix/atomix
-[clients]: http://atomix.io/copycat/docs/client/
-[servers]: http://atomix.io/copycat/docs/server/
-[state machines]: http://atomix.io/copycat/docs/state-machine/
-[Website]: http://atomix.io/copycat/
-[Google group]: https://groups.google.com/forum/#!forum/copycat
-[Javadoc]: http://atomix.io/copycat/api/latest/
+This repository is no longer officially maintained.