Amazon ECS Agent - Release 1.1.0 - 2015-05-08

• Feature - Logs rotate hourly and log file names are suffixed with timestamp.
• Enhancement - Improve error messages for containers (visible as 'reason' in
  describe calls).
• Enhancement - Be more permissive in configuration regarding whitespace.
• Enhancement - Docker 1.6 support.
• Bug - Resolve an issue where data-volume containers could result in containers
  stuck in PENDING.
• Bug - Fixed an issue where unknown images resulted in containers stuck in
  PENDING.
• Bug - Correctly sequence task changes to avoid resource contention. For
  example, stopping and starting a container using a host port should work
  reliably now.