Fix Jackson Deserializer for AuthenticationExtensionsClientOutputs#18896
Merged
rwinch merged 3 commits intospring-projects:6.5.xfrom Mar 16, 2026
Merged
Fix Jackson Deserializer for AuthenticationExtensionsClientOutputs#18896rwinch merged 3 commits intospring-projects:6.5.xfrom
rwinch merged 3 commits intospring-projects:6.5.xfrom
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Signed-off-by: Ziqin Wang <ziqin@wangziqin.net>
Signed-off-by: Ziqin Wang <ziqin@wangziqin.net>
The deserializer is updated to properly ignore unknown extensions. Closes spring-projectsgh-18643 Signed-off-by: Ziqin Wang <ziqin@wangziqin.net>
This was referenced Mar 15, 2026
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This PR fixes the gh-18643 bug in Jackson 2 deserializer, targeting Spring Security 6.5.x.
The changes here was previously submitted as a part in PR #18644, which targets Spring Security 7 and tries to fix both the Jackson 2 and 3 deserializers. I was thinking about a workflow of merging into 7.0.x first and backporting to 6.5.x, but it seems that Spring Security always fixes on the oldest supported version and merges forward. To make it easier to merge, I am now spliting PR #18644 into two new PRs: #18896 (i.e. this one) and #18897.