* Add option to prevent usage of jackson-nullable (#2901)
Add a option for all java client and server to prevent
usage of third party library (jackson-databind-nullable)
which may be forbidden in some company
Add samples for Vertx, Spring MVC, Spring Cloud, Feign and Play
Upgrade dependencies for org.openapitools:jackson-databind-nullable
* Samples - Remove dependency org.openapitools:jackson-databind-nullable (#2901)
* Fix generation of gradle file for vertx (#2901)
* Regenerate samples (#2901)
* Fix documentation and up to date (#2901)
* Fix forgotten regeneration of vertx after dependency integration (#2901)
* Regenerate template after rebase (#2901)
* Use yaml config files introduce in #6509 to manage samples (#2901)
* Regenerate template using the config (#2901)
* Fix bad version during testing generated samples (#2901)
* Regenerate template after fix bad version (#2901)
* Fix merge, allow for set importing on codegen model
Co-authored-by: Jim Schubert <james.schubert@gmail.com>
* [Spring] Add apiFirst option
* Git diff to see what's wrong
* Git diff to see what's wrong
* Update bin/ensure-up-to-date
* Run bin/ensure-up-to-date
* updated Spring, Boot, Fox and Cloud dependencies
* run scripts for java, jaxrs-cxf and spring samples (although changes are not related to my changes)
* update jersey java8 petstore samples
* update java feign samples
* update java petstore samples
* add new files for java petstore clients
* roll back spring cloud dep version
* fix jaxrs-cxf error
* [feign] add threetenbp support for feign clients
* [okhttp] add threetenbp support for okhttp clients
* [jersey] add threetenbp support for jersey clients
* [retrofit2] add threetenbp support for retrofit2 clients
* [spring] add threetenbp support for spring generators
* add a workaround in tests for a bug in the petstore
The petstore doesn't manage fractional digits of dates correctly when there are less than 3
