(pekko-http) branch 1.4.x updated: link to jackson docs in pekko core (#1143) (#1147)

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pjfanning pushed a commit to branch 1.4.x
in repository https://gitbox.apache.org/repos/asf/pekko-http.git


The following commit(s) were added to refs/heads/1.4.x by this push:
     new 96fe508fb link to jackson docs in pekko core (#1143) (#1147)
96fe508fb is described below

commit 96fe508fb4a5b173f4600f4ad5e7d0f61f26ef67
Author: PJ Fanning <pj...@users.noreply.github.com>
AuthorDate: Fri Jul 10 13:33:38 2026 +0100

    link to jackson docs in pekko core (#1143) (#1147)
---
 docs/src/main/paradox/common/json-support.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/docs/src/main/paradox/common/json-support.md b/docs/src/main/paradox/common/json-support.md
index f3ab1bf83..4a428dbe0 100644
--- a/docs/src/main/paradox/common/json-support.md
+++ b/docs/src/main/paradox/common/json-support.md
@@ -20,6 +20,9 @@ To make use of the support module for (un)marshalling from and to JSON with [Jac
   version="PekkoHttpVersion"
 }
 
+It is recommended that you read the @extref[pekko-serialization-jackson](pekko-docs:serialization-jackson.html) docs and in particular, the Security concerns.
+Pekko HTTP Jackson support also strongly discourages the use of `JsonTypeInfo` with `Id.CLASS` or `Id.MINIMAL_CLASS`. Use `Id.NAME` or another of the safe options.
+
 Use `org.apache.pekko.http.javadsl.marshallers.jackson.Jackson.unmarshaller(T.class)` to create an @apidoc[Unmarshaller[HttpEntity,T]] which expects the request
 body (HttpEntity) to be of type `application/json` and converts it to `T` using Jackson.
 


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