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Version 7.3.0-beta.1 2026-03-17

This release includes internal boot support, related licensing and onboarding improvements, storage and ZFS enhancements, and a broad set of bug fixes and usability improvements.

Upgrading​

For step-by-step instructions, see Upgrading Unraid. Questions about your license?

Known issues​

For other known issues, see the 7.2.4 release notes.

Rolling back​

Once you enable internal boot or switch to TPM-based licensing, you cannot roll back to an earlier release.

If you upgrade ZFS pool features, earlier Unraid releases may not be able to import those pools.

If rolling back earlier than 7.2.4, also see the 7.2.4 release notes.

Changes vs. 7.2.4​

Onboarding and internal boot​

New users automatically start in the onboarding wizard, where they choose language, time zone, theme, and activation code settings before selecting a boot option, including internal boot.

Existing users can go to Settings → Onboarding Wizard to review settings and migrate to internal boot.

For details, see Onboarding.

Licensing​

All new and replacement keys use TPM-based licensing when possible because it is more reliable than flash-based licensing.

To proactively switch to TPM-based licensing, see How can I move from flash-based licensing to TPM-based licensing.

Other licensing​

  • Improvement: Improve handling of missing key file states

Storage​

  • New: Show corrupted files in ZFS pool status
  • New: Add user-facing control for ZFS ARC max size on Settings → Disk Settings → Tunable (zfs_arc_max)
  • Improvement: Improve visibility into pool and drive health information
  • Improvement: Improve duplicate drive detection and related messaging
  • Fix: Resolve formatting-related crashes and segfaults in affected array and boot-pool scenarios
  • Fix: Prevent drives from spinning down during parity copy as part of parity swap
  • Fix: Correct mover availability when emptying an array disk with no pool assigned
  • Fix: Correct ZFS pools waking once every 24 hours in affected cases

WebGUI​

  • Improvement: Update many user-facing strings from “Flash” to “Boot”
  • Improvement: Improve organization of boot-related settings
  • Fix: Correct RAM display parsing after dmidecode unit label changes
  • Fix: Correct time zone label and identifier issues in affected regions
  • Fix: Correct Docker page tab behavior regression
  • Fix: Correct Docker port mapping display for localhost-only bindings
  • Fix: Correct strict proxy connectivity checks when using HTTP proxies that block CONNECT on port 80
  • Fix: Correct rc.crond status typo
  • Fix: Auto-restart SSH daemon after network recovery
  • Fix: Correct Discord notification formatting issues
  • Fix: Correct interface parsing when ip addr output includes peer information

File Manager​

  • Improvement: Improve File Manager UI and overall performance
  • Improvement: Improve same-filesystem move operations
  • Improvement: Improve upload behavior
  • Fix: Correct path handling issues involving /sub/ in file paths
  • Fix: Correct scrollbar interaction issues during copy or move operations
  • Fix: Correct handling of double quotes in directory names
  • Fix: Correct move and rename edge cases
  • Fix: Preserve empty directories during affected rename operations

Virtualization​

  • Improvement: Improve System Devices visibility and VM template workflows
  • Improvement: Improve custom VNC port validation and defaults
  • Fix: Prevent VMs created from user-defined templates from inheriting the source VM MAC address
  • Fix: Correct VM snapshot commit cleanup not updating snapshot metadata correctly
  • Fix: Correct libvirt startup issues encountered during testing

Misc​

  • New: Add Settings → Tailscale stub page for easier plugin discovery
  • Fix: Correct custom image case model handling on the login page
  • Fix: Remove outdated ReiserFS warnings and stale references

Unraid API​

Linux kernel​

  • version 6.18.18-Unraid

Base distro updates​

  • aaa_libraries: version 15.1
  • at-spi2-core: version 2.58.3
  • bash: version 5.3.009
  • bash-completion: version 2.17.0
  • bind: version 9.20.20
  • brotli: version 1.2.0
  • btrfs-progs: version 6.19
  • ca-certificates: version 20260212
  • cifs-utils: version 7.5
  • coreutils: version 9.10
  • cryptsetup: version 2.8.4
  • curl: version 8.18.0
  • dmidecode: version 3.7
  • dnsmasq: version 2.92
  • docker: version 29.3.0-x86_64-1_LT
  • dynamix.unraid.net: version 4.30.0
  • efibootmgr: version 18
  • efivar: version 20201015_cff88dd
  • elfutils: version 0.194
  • elogind: version 255.22
  • etc: version 15.1
  • ethtool: version 6.19
  • exfatprogs: version 1.3.1
  • file: version 5.47
  • freeglut: version 3.8.0
  • freetype: version 2.14.2
  • gawk: version 5.4.0
  • gdk-pixbuf2: version 2.44.5
  • gettext: version 1.0
  • gettext-tools: version 1.0
  • git: version 2.53.0
  • glew: version 2.3.1
  • glib2: version 2.86.4
  • glibc-zoneinfo: version 2026a
  • gnutls: version 3.8.12
  • grub: version 2.14
  • harfbuzz: version 13.0.0
  • icu4c: version 78.2
  • iotop-c: version 1.30
  • iperf3: version 3.20
  • iproute2: version 6.19.0
  • iptables: version 1.8.13
  • jansson: version 2.15.0
  • krb5: version 1.22.2
  • less: version 692
  • libarchive: version 3.8.5
  • libcap-ng: version 0.9.1
  • libdeflate: version 1.25
  • libdisplay-info: version 0.3.0
  • libdrm: version 2.4.131
  • libevdev: version 1.13.6
  • libfontenc: version 1.1.9
  • libgcrypt: version 1.12.1
  • libgpg-error: version 1.59
  • libjpeg-turbo: version 3.1.3
  • libnetfilter_conntrack: version 1.1.1
  • libnftnl: version 1.3.1
  • libnl3: version 3.12.0
  • libnvme: version 1.16.1
  • libpcap: version 1.10.6
  • libpng: version 1.6.55
  • libtasn1: version 4.21.0
  • libunistring: version 1.4.2
  • liburing: version 2.14
  • libvirt: version 11.10.0-x86_64-1cf_LT
  • libvirt-php: version 0.5.8_abf2ec0-x86_64-1_LT
  • libX11: version 1.8.13
  • libx86: version 1.1.1
  • libXcomposite: version 0.4.7
  • libXdamage: version 1.1.7
  • libXext: version 1.3.7
  • libXinerama: version 1.1.6
  • libxkbcommon: version 1.13.1
  • libxkbfile: version 1.2.0
  • libxml2: version 2.15.2
  • libXmu: version 1.3.1
  • libXpm: version 3.5.18
  • libXrandr: version 1.5.5
  • libxslt: version 1.1.45
  • libXxf86dga: version 1.1.7
  • libXxf86vm: version 1.1.7
  • lmdb: version 0.9.35
  • lsof: version 4.99.6
  • lvm2: version 2.03.38
  • mcelog: version 210
  • mesa: version 26.0.1
  • nano: version 8.7.1
  • ncurses: version 6.6
  • nfs-utils: version 2.8.5
  • nghttp2: version 1.68.0
  • nghttp3: version 1.15.0
  • noto-fonts-ttf: version 2026.03.01
  • ntp: version 4.2.8p18
  • nvme-cli: version 2.16
  • openssl: version 3.5.5
  • ovmf-stable: version 202508
  • p11-kit: version 0.26.2
  • pam: version 1.7.2
  • pango: version 1.57.0
  • pcre2: version 10.47
  • php: version 8.4.15-x86_64-1_LT
  • pkgtools: version 15.1
  • procps-ng: version 4.0.6
  • qemu: version 10.1.2-x86_64-1cf_LT
  • rclone: version 1.72.0-x86_64-1_SBo_LT
  • readline: version 8.3.003
  • shadow: version 4.19.4
  • spirv-llvm-translator: version 20260218_56778655
  • sqlite: version 3.51.2
  • sysstat: version 12.7.9
  • talloc: version 2.4.4
  • tdb: version 1.4.15
  • telnet: version 0.17
  • tpm2-tools: version 5.7
  • tpm2-tss: version 4.1.3
  • userspace-rcu: version 0.15.6
  • util-linux: version 2.41.3
  • virglrenderer: version 1.2.0
  • virtiofsd: version 1.13.2
  • wireguard-tools: version 1.0.20260223
  • wireless-regdb: version 2026.02.04
  • xauth: version 1.1.5
  • xfsprogs: version 6.18.0
  • xkbcomp: version 1.5.0
  • xkeyboard-config: version 2.47
  • xkill: version 1.0.7
  • xorg-server: version 21.1.21
  • xterm: version 407
  • xz: version 5.8.2
  • zfs: version 2.4.1_6.18.18_Unraid-x86_64-1_LT
  • zlib: version 1.3.2