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Syncthing 1.4.0 Release

Das Entwicklerteam der P2P Synchronisationssoftware von Dateien und Ordner, Syncthing, hat vor wenigen Stunden das neue Release 1.4.0 veröffentlicht. Die neue Version behebt Fehler, trägt zur Stabilität bei und bringt einige Änderungen mit.

Syncthing 1.4.0 Release Notes

Important changes:

  • A new config option maxConcurrentIncomingRequestKiB has been added to
    limit the maximum amount of request data being concurrently processed
    due to incoming requests. This limits Syncthing’s peak RAM usage when
    there are many connected devices all requesting file data. The default
    is 256 MiB.
  • The config option maxConcurrentScans has been removed and replaced a
    new config option maxFolderConcurrency. In addition to just limiting
    concurrent scans it now also limits concurrent sync operations. The
    default is the number of available CPU threads (“GOMAXPROCS”).
  • Syncthing now always runs the monitor process, which previously was
    disabled with -no-restart. This facilitates crash reporting and makes
    logging behave more consistently. The observed behavior with
    -no-restart should be the same as before but the internals differ.
  • The database schema has been improved and will result in a migration
    plus compaction at first startup after the upgrade.

Bugfixes:

  • #4774: Doesn’t react to Ctrl-C when run in a subshell with -no-restart (Linux)
  • #5952: panic: Should never get a deleted file as needed when we don’t have it
  • #6281: Progress emitter uses 100% CPU
  • #6300: lib/ignore: panic: runtime error: index out of range [0] with length 0
  • #6304: Syncing issues, database missing sequence entries
  • #6335: Crash or hard shutdown can case database inconsistency, out of sync

Enhancements:

  • #5786: Consider always running the monitor process
  • #5898: Database performance: reduce duplication
  • #5914: Limit folder concurrency to improve performance
  • #6302: Avoid thundering herd issue by global request limiter

Quelle: https://github.com/syncthing/syncthing/releases

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