ncelerier

Optgroups are not sorted

2

Hello, If you look at this example: https://crlcu.github.io/multiselect/examples/optgroup.html We have that: ``` Volvo Saab Mercedes Audi ``` And when we look at the rendered multiselect, we have this ordering: ```...

[BUG][JAVA] Not specifying additionalProperties should generate the Map

13

#### Bug Report Checklist - [x] Have you provided a full/minimal spec to reproduce the issue? - [ ] Have you validated the input using an OpenAPI validator ([example](https://apidevtools.org/swagger-parser/online/))? -...