release 4.1.16 (#255)

update version.go (#253)

prevent race condition when reading from counters slice (#247)

add possibility to record histogram with weight (#252)

* add possibility to record histogram with weight

* add the same for recording duration

Update version.go (#250)

Release of 4.1.12

do not allocate gauge if cardinality metrics are turned off (#246) (#248

)

* do not allocate gauge if cardinality metrics are turned off

* add test cases

Update version.go

release of 4.1.11

Update version.go (#245)

update version to 3.5.9

update version to 3.5.8 (#239)

update version to v4.1.10 (#235)