Improvements since 4.1.13:

- #424, #432: Fix `--iptables`
- Add support for Linux 6.12, 6.13, 6.14 and RHEL 9.5
- Disable joold debug syslogs by default

Improvements since 4.1.2:

- #410:
	1. Move `joold` to `jool session proxy`
	2. Move `jool joold advertise` to `jool session advertise`
- Debian#1074120: Fix implementation of kernel modules' `make distclean`
- #421: `jool session follow`
- #422: Patch compilation on 32-bit architectures
- e8c49da: Allow pool6 with prefix length ≠ 96 on joold
- 78812d6: Deprecate and no-op `--ss-flush-asap`
- 80760bb: Stop the userspace client from killing
  itself when the kernel module sends an unknown stat
- 5150753: Drop `XTABLES_DISABLED`.
  (The kernel module now automatically detects whether the kernel was
  compiled with xtables support. The userspace client still needs to
  be told with `./configure --with-xtables=no`.)

Improvements since 4.1.11:

- #410: Fix several joold bugs, add joold stats
- Add support for kernels 6.8, 6.9, 6.10(-rc4), RHEL 8.10 and 9.4
- Patch some rust in the "graybox" testing framework

Improvements since 4.1.10:

- #407: Patch compilation in some environments.
- #409: Move the Debian systemd service to `After=network-pre.target`,
  to prevent deadlock during boot in some environments.
- 750909d: When running into an
  untranslatable address, print it clearly in the logs.
- #413: Enhance validations of pool4, BIB and session userspace
  requests.
- #415, Debian#1057445: Add support for kernels 6.4, 6.5, 6.6 and
  6.7-rc6.
- #417: Add support for RHEL 9.2 and 9.3.
- Debian#1046037: Add the "distclean" target to the kernel module
  Makefiles.
- Debian#1057703: Remove mime-support from build dependencies.
- Debian#1041856: Remove all links to jool.mx in the Debian package.

There have also been several patches in the joold code, but this is
still an ongoing effort (#410). You might want to abstain from using
joold at the moment.

Improvements since 4.1.9:

- #382, #400: Clean up `skb->tstamp` during translation to prevent
  dropped packets.
- #401, #404: Improve validations for userspace requests.
- #405: Add support for kernels 6.2 and 6.3.
- #406, Debian#1029268: Modernize references to libxtables shared object
  functions.

Improvements since 4.1.8:

- #347: Allow new Jool binaries to interact with other binaries sharing
  the same major and minor number versions.
- #378: Fix randomly incomplete `stats display` table print.
- #379, #380, #395: Add support for kernels 5.17, 5.18, 5.19, 6.0, 6.1,
  RHEL8.6, RHEL8.7, RHEL9.0 and RHEL9.1. Drop support for RHEL8.5.
- #388, #389: Fix sample atomic configuration in the documentation.
- #391, #392: Update OpenWRT installation documentation.
- #396: Allow (and fix during translation, adding mandated padding) ICMP
  errors containing both ICMP extensions and internal packets measuring
  less than 128 bytes.

Improvements since 4.1.7:

- #366, #375: Fix checksums in Slow Path.
- Add validation to more verbosely reject IPv6 packets that contain more
  than one fragment header.
- Add validation to more verbosely reject fragmented (and not
  reassembled by nf_defrag_ipv*) ICMP errors.
- Bugfix: When routing TCP/UDP fragments, the code was including header
  ports even though nonzero fragment-offset packets lack TCP/UDP
  headers.

Improvements since 4.1.6:

- #372: iptables dependency now optional.

Improvements since 4.1.5:

- #362: Fix joold in kernels 5.10+
- #363: Improve performance of EAMT table insertions during atomic
  configuration
- #364: Tweak the TCP state machine so `--handle-rst-during-fin-rcv`
  works in both translation directions (IPv4 -> IPv6, IPv6 -> IPv4)
- #368: Fix kernel crash during `pool4 flush`
- #369: Fix localhost traffic on Netfilter SIIT mode
- #370: Fix ICMP errors bounced back as responses from echo requests or
  echo replies
- Update the kernel support table: Add kernels 5.12 through 5.15 and
  RHEL 8.0, remove 3.16 through 4.3 and the other RHELs

Second release candidate of Jool 4.2.0 (MAP-T)

Bugfixes since 4.2.0-rc1:

- Patch some incorrect MAP-T address translations.
- Clean up unit tests.
- Internal API cleanups for Netlink.