Changelog

• eae73ba Fix test error (#242)
• 753ceaa Revert "Fix test error (#242)" (#261)
• cc12e52 chore: bump golang.org/x/net to v0.7.0 amd gin to 1.9.0 (#262)
• a056fe7 chore: remove go 1.15 support (#259)
• 0613417 doc: requires a version when current directory is not in a module (#244)
• 703cabc fix: typo in Readme.md (#254)