v0.6.0

f8d9a03 Store timers in a pool (#15)
ee6c0a0 Stats refactoring (#13)
8413976 Fix benchmarks (#14)
3d94cf3 Instrumented transport and client with metrics (#12)
ccb9217 CI with race detector (#11)

v0.5.0

834dbad Validate constructor params (#10)

v0.4.0

78f85d7 Fix context canceled error via manual cancelling (#9)

v0.3.0

980f5db Use original context (#6)

v0.2.0

71f083b Fix error counting and simplify overall (#5)
ac2db55 Redesign internal implementation (#3)
b33414d Add MultiError (#4)
2334283 Ignore errors on at least one success (#2)
9b5535a add automatic release notes
a46a1f0 stop a ticker

v0.1.0

first implementation