contrib v2.2.1 -> v2.0.0-20220318035139-e98c0078cb29

Dependencies

• deps: upgrade kratos version to 2.2.1 (#1890)

New Features

• feat: add semantic.yml (#1876)
• feat: add zero prealloc (#1847)
• feat(example/transaction/ent): add ent install in Makefile (#1844)
• feat(examples/transaction): feature transaction gorm (#1838)

Bug Fixes

• fix: update semantic (#1891)
• fix(cmd): proto-gen-go-http warn only when ending with a slash (#1887)
• fix(log): call depth (#1885)
• fix: kratos command error on windows (#1884)
• fix: decode empty body (#1882)
• fix: graceful shutdown (#1873)
• fix: fix some typos (#1869)
• fix: error code judgment (#1849)
• fix(config/config):fix type not match bug (#1837)

Chores

• chore: remove examples (#1871)
• chore(examples): optimize typos of swagger/server (#1862)

Others

• ci: Add 1.18 (#1880)
• style(cmd/errors/examples/middleware/transport): fix common words' spelling mistakes (#1872)
• docs: fix some typos (#1852)
• Example for Polaris (#1850)
• perf: add prealloc (#1846)
• build: add matrix strategy with go version (#1845)
• perf(app): add prealloc (#1843)
• Discovery For Tencent Polaris (#1839)