master
fix issue #1416; add ParseOption for package gview
add golangci feature to guarantee codes quality (#2229)
fix issue #1721
change errors wrapped by gerror.Wrap with error stack info for all packages
version 2
comment update
rename gdebug.TestData* -> gtest.Data*; add UT case for http server
add minus of `start` parameter support for `gstr.Substr`, like the `substr` function in `PHP` (#2297)