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consul v0.5.1 Release Notes

Release Date: 2015-05-13 // almost 9 years ago

  • 🔋 FEATURES:

    • Ability to configure minimum session TTL. [GH-821]
    • Ability to set the initial state of a health check when registering [GH-859]
    • New configtest sub-command to verify config validity [GH-904]
    • ACL enforcement is prefix based for service names [GH-905]
    • ACLs support upsert for simpler restore and external generation [GH-909]
    • ACL tokens can be provided per-service during registration [GH-891]
    • Support for distinct LAN and WAN advertise addresses [GH-816]
    • Migrating Raft log from LMDB to BoltDB [GH-857]
    • session_ttl_min is now configurable to reduce the minimum TTL [GH-821]
    • Adding verify_server_hostname to protect against server forging [GH-927]

    🐛 BUG FIXES:

    • Datacenter is lowercased, fixes DNS lookups [GH-761]
    • Deregister all checks when service is deregistered [GH-918]
    • Fixing issues with updates of persisted services [GH-910]
    • Chained CNAME resolution fixes [GH-862]
    • Tokens are filtered out of log messages [GH-860]
    • Fixing anti-entropy issue if servers rollback Raft log [GH-850]
    • Datacenter name is case insensitive for DNS lookups
    • Queries for invalid datacenters do not leak sockets [GH-807]

    👌 IMPROVEMENTS:

    • HTTP health checks more reliable, avoid KeepAlives [GH-824]
    • Improved protection against a passive cluster merge
    • SIGTERM is properly handled for graceful shutdown [GH-827]
    • Better staggering of deferred updates to checks [GH-884]
    • Configurable stats prefix [GH-902]
    • Raft uses BoltDB as the backend store. [GH-857]
    • API RenewPeriodic more resilient to transient errors [GH-912]