* agent: (Consul Enterprise) Fixed an issue with the snapshot agent where it could get stuck trying to obtain the leader lock after an extended server outage.
* agent: Fixed HTTP health checks to allow them to set the `Host` header correctly on outgoing requests. [GH-3203]
* server: Updated the Raft library to pull in a fix where servers that are very far behind in replication can get stuck in a loop trying to install snapshots. [GH-3201]
* server: Fixed a deadlock between the raft layer and consul servers barrier writes [GH-3230]
* serf: Serf snapshots can now auto recover from disk write errors without needing a restart [GH-1744]
* server: Fixed a rare but serious deadlock where the Consul leader routine could get stuck with the Raft internal leader routine while waiting for the initial barrier after a leader election. [GH-3230]
* serf: Serf snapshots can now auto recover from disk write errors without needing a restart. [GH-1744]
James Phillips
7 years ago
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