Results 3 comments of Ivan Sopov

Если доберетесь - есть встроенный способ обработки переименования https://maven.apache.org/guides/mini/guide-relocation.html (в примере про изменение groupId, но artifactId тоже можно в relocation указывать.

Added workaround, involving copy&pasting classes from 2.8.11 - https://github.com/isopov/jackson-optional-test/blob/workaround/src/test/java/com/example/OptionalJacksonTest.java Still proper fix will be highly appreciated.

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