3.0.8 release of swagger-codegen with OpenAPI 3 support.

Supported V3 generators

• akka-scala (experimental)
• dynamic-html
• html
• html2
• java
• jaxrs-cxf-client
• jaxrs-cxf
• inflector
• jaxrs-cxf-cdi
• jaxrs-spec
• jaxrs-jersey
• jaxrs-di
• jaxrs-resteasy-eap
• jaxrs-resteasy
• spring
• openapi
• openapi-yaml
• kotlin-client
• kotlin-server
• nodejs (experimental)
• php
• swift3
• swift4
• typescript-angular
• scala
• aspnetcore (experimental)
• csharp (experimental)
• csharp-dotnet2 (experimental)
• python (experimental)

Notable changes:

• fix handling of boolean additionalProperties (#9402, swagger-codegen-generators PR 368)

• Add hasModel property to support file bundle (#9345)

• use openjdk docker base image for CLI V3 (#9342)

• fixes imports when spec contains no schema (#9337, swagger-codegen-generators PR 352)

• fixed restful methods names in order to fix missing parameters issue. (#9327)

• add versioning section to readme v3 (#9323)

• bump inflector version (#9312)

• ref /issues/9210 - update http urls to https (swagger-codegen-generators PR 365)

• resolves request body example and adds to htmlDocs template (swagger-codegen-generators PR 357)

• Fix generated python api imports to include packageName. (swagger-codegen-generators PR 355)

• fixed cast exception in templates. (swagger-codegen-generators PR 343)