1.2.2

• [upgrade] dependency minor updates
• [add] lock supports retry with options
• [cache scripts] only load scripts if they're unavailable
• [cache scripts] precalculate the SHA1 hashes when loading Redlock's module

1.2.1

• add the possibility to query the lock status

1.2.0

• add connection pool
• add lock error info
• accept procs as retry_delay option
• update rake (fix security issue)

1.0.1

• Don't load scripts on client initialization
• RedisInstance#lock will now catch all Redis::BaseConnectionError

1.0.0

• Increase number of lock "tries" by 1.
• Rescue Redis' CannotConnectError, the algorithm should allow it.
• Use CLOCK_MONOTONIC where it is available.
• Restore graceful <0.1.8 behaviour of the :extend key.

0.2.1

• update to the latest redis driver

0.2.0

• adds retry jitter

0.1.8

• makes it compatible with ruby 1.9
• add a way to extend a lock's life

Thanks @seamusabshere @maltoe and @jonp

0.1.7

• adds new method extend_life

Thanks @jonp

0.1.6

• updates dependencies.