java-manta-3.2.3

Fixed

• UnsupportedOperationException when getting a 0 byte file using MantaClient.getAsInputStream
• AutoContinuingInputStream fails to handle fatal exceptions correctly and triggers a self-suppression error.

Added

• Client metrics can now be enabled by selecting a reporting mode with the
  manta.metric_reporter.mode/MANTA_METRIC_REPORTER_MODE setting. JMX and SLF4J are
  available, though others may be added in the future.
• New metrics exposed:
  • Meter for retries.
  • Timers per HTTP request method.
  • Meters per exception that occurs during requests.
• MantaClient#delete(String, MantaHttpHeaders)
• Download auto-resume has been added in the form of
  manta.download_continuations/MANTA_DOWNLOAD_CONTINUATIONS configuration
  setting.

Changed

• MBeans registered in JMX no longer use an incrementing integer and instead are created under
  unique IDs for each client.
• JMX is no longer used to expose configuration and pool stats by default. To reenable JMX,
  set manta.metric_reporter.mode/MANTA_METRIC_REPORTER_MODE to JMX.
• Upgraded upstream dependencies to latest stable versions:
  • HTTP Signatures dependency: 4.0.6 → 4.0.8
  • jna-gmp: 2.0.0 → 2.1.0
  • BouncyCastle: 1.58 → 1.59
  • Apache HttpClient: 4.5.3 → 4.5.5