minor version update (new features)

Release new version

New linters and fixes

dev: prepare v1.24.0

dev: prepare v1.23.8

GIT_TAG=v1.23.8 make README.md

dev: prepare v1.23.7

GIT_TAG=v1.23.7 make README.md

dev: release v1.23.6

dev: release v1.23.5

Support Go 1.14rc1.

dev: release v1.23.3

GIT_TAG=v1.23.2 make README.md