GH-3088: Add Jackson 3 support; deprecate Jackson 2 #3117
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Fixes: spring-projects#3088 * Manage `tools.jackson` dependencies, similar way we do for Jackson 2 * Add Jackson 3 counterparts for existing Jackson 2 based classes. Technically, that is mostly just a copy/paste of existing classes, but with `tools.jackson` API adjustments * Fix `AbstractJacksonMessageConverter` to catch not only `IOException`, but also `JacksonException` * Migrate tests and docs to use new classes * Deprecate Jackson 2 based classes
* Mark `ProjectingMessageConverter` for deprecation * Fix local variable names in the `JacksonJsonMessageConverterTests` to reflect reality
sobychacko
approved these changes
Jul 10, 2025
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Fixes: #3088
tools.jacksondependencies, similar way we do for Jackson 2tools.jacksonAPI adjustmentsAbstractJacksonMessageConverterto catch not onlyIOException, but alsoJacksonException