This only affects IT and Java26+. The internal retry handling changed with Java 26 (openjdk/jdk@e8db14f#diff-41e3c3f66a6d78612e230f2546ac15e3f82619efe333a731b64f59a9e4991816). Previously for connection closed exceptions there were always 2 attempts while with Java 26 this defaults to system property "jdk.httpclient.redirects.retrylimit" now.

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