diff --git a/changelog.d/16258.bugfix b/changelog.d/16258.bugfix
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index 0000000000000000000000000000000000000000..d5ae2399e6962b312393c617f62581fecda1e224
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+Revert [MSC3861](https://github.com/matrix-org/matrix-spec-proposals/pull/3861) introspection cache, admin impersonation and account lock.