Changelog

• 9a0a669 Added file data type (#1424)
• 37f466e Support externalDocs annotation comment (#1468)
• 19ddb4d Use form tags when available (#1422)
• 0524687 additional error message when parsing type definition (#1488)
• b47f4ef chore(deps): bump golang.org/x/net (#1492)
• 85a35b4 chore(deps): bump golang.org/x/net in /example/celler (#1495)
• efd70ff chore(deps): bump golang.org/x/net in /example/go-module-support (#1494)
• 9dbff61 chore(deps): bump golang.org/x/net in /example/markdown (#1491)
• fcffae2 chore(deps): bump golang.org/x/net in /example/object-map-example (#1493)
• 09f373f chore(deps): bump golang.org/x/text from 0.3.7 to 0.3.8 (#1473)
• 0472c53 chore(deps): bump golang.org/x/text in /example/celler (#1472)
• 9faf8b3 chore(deps): bump golang.org/x/text in /example/go-module-support (#1474)
• aa3e8d5 chore: update deprecated options in goreleaser.yml for 1.4.x compatibility (#1450)
• aaa681e chore: update version.go (#1507)
• f56e0bb feat: ADD collection format flag (#1482)
• f475da2 feat: add packageName option for docs.go (#1442)
• d2bc3d0 fix alias type of generic with multi formal params (#1505)
• 8445e75 fix generic type that has more than 2 params with only one constraint type (#1506)
• 9e4a292 fix: generated doc.go first line cmt leading dot (#1480)
• 566b8af if the top type name is any or interface{}, don't use allOf (#1421)
• 3f0a4b0 support form tag (#1502)