Gojek Heimdall Versions Save

Existing releases uses the outdated GitHub URL gojektech. This release is to fix the outdated dependency on gojektech and move them to gojek.

• Expose Hystrix metrics to statsd

• Fix algorithm for calculating exponential backoff
• Build library in go1.14

• Functional Options support for both http and hystrix clients

Changelog

• Support for Jitter in both Constant and Exponential backoffs when retrying
• Accept time.Duration at almost all places instead of int
• Add support for configuring fallbackFn in Hystrix client
• Code cleanup and refactoring