This is a major release that introduces new features, including one highlighted in the release notes: "The v4.2 release introduces a powerful new Direct Routing capability that allows inputs to specify routes directly to outputs, bypassing the traditional routing mechanism." But it also brings some security fixes. Not all of them are relevant, but some piece of lecture can be found here [1]. It fixes the following CVEs: CVE-2025-12977 CVE-2025-12978 CVE-2025-12972 CVE-2025-12970 CVE-2025-12969 News: - https://fluentbit.io/announcements/v4.1.0/ - https://fluentbit.io/announcements/v4.1.1/ - https://fluentbit.io/announcements/v4.2.0/ The patch 0001-plugins-kafka-fix-cmake-cross-compile-error.patch can be dropped as it has been merged upstream [2]. [1] https://www.theregister.com/2025/11/24/fluent_bit_cves/ [2] https://github.com/fluent/fluent-bit/pull/9600 Signed-off-by: Thomas Devoogdt <thomas@devoogdt.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> (cherry picked from commit 7a037d0913a571f390021cc8cbdce9e9a1800ee3) Signed-off-by: Thomas Perale <thomas.perale@mind.be>