Home » Oreps » Xen » All Releases » RELEASE-4.20.0 Release
xen-project/xen
Mirror of the Xen Repository (PRs not accepted see: http://wiki.xenproject.org/wiki/Submitting_Xen_Project_Patches)
Watch
1
Commit Activity
Directory Browser
Velocity History
ReleasesRELEASE-4.20.0
Basic Details Issues Addressed Top Contributors Directory Browser
Xen RELEASE-4.20.0

Xen: RELEASE-4.20.0 Release

Release date:
March 4, 2025
Previous version:
RELEASE-4.19.5 (released March 26, 2026)
Magnitude:
2,678 Diff Delta
Contributors:
23 total committers
Data confidence:
Commits:
153 impacting commits

153 Commits in this Release

Ordered by the degree to which they evolved the repo in this version.

automation: use expect to run QEMU
Authored August 10, 2024
automation: add x86_64 xilinx smoke test
Authored July 27, 2024
automation: use expect utility in xilinx tests
Authored August 29, 2024
x86/HVM: allocate emulation cache entries dynamically
Authored February 17, 2025
x86/io-apic: fix directed EOI when using AMD-Vi interrupt remapping
Authored November 12, 2024
CI: Minor cleanup to qubes-x86-64.sh
Authored October 21, 2024
xen/livepatch: do Xen build-id check earlier
Authored November 25, 2024
update Xen version to 4.19.1-pre
Authored August 8, 2024
CI: Rework domU_config generation in qubes-x86-64.sh
Authored October 21, 2024
automation: fix false success in qemu tests
Authored August 29, 2024
xen/device-tree: Allow region overlapping with /memreserve/ ranges
Authored December 16, 2024
automation: update xilinx test scripts (tty)
Authored August 23, 2024
xen/livepatch: drop load_addr Elf section field
Authored November 25, 2024
x86/HVM: drop stdvga's "cache" struct member
Authored November 12, 2024
automation: preserve built xen.efi
Authored October 4, 2024
x86/iommu: disable interrupts at shutdown
Authored February 17, 2025
IOMMU/x86: the bus-to-bridge lock needs to be acquired IRQ-safe
Authored February 27, 2025
x86/boot: Fix microcode module handling during PVH boot
Authored October 29, 2024
CI: Add {adl,zen3p}-pvshim-* tests
Authored October 21, 2024
x86/shutdown: change default reboot method preference
Authored November 25, 2024
Update to Xen 4.20
Authored March 4, 2025
README: make heading say 4.19
Authored July 29, 2024
x86emul: ignore VEX.W for BMI{1,2} insns in 32-bit mode
Authored November 25, 2024
CHANGELOG.md: Finalize changes in 4.19 release cycle
Authored July 29, 2024
x86/mm: skip super-page alignment checks for non-present entries
Authored November 25, 2024
tools/libxs: Track whether we're using a socket or file
Authored November 25, 2024
radix-tree: introduce RADIX_TREE{,_INIT}()
Authored February 17, 2025
x86/dom0: disable SMAP for PV domain building only
Authored September 24, 2024
x86/pci: disable MSI(-X) on all devices at shutdown
Authored February 17, 2025
CI: Drop alpine-3.18-rootfs-export and use test-artefacts
Authored October 31, 2024
x86/pv: Fix merging of new status bits into %dr6
Authored September 24, 2024
x86/setup: remove bootstrap_map_addr() usage of destroy_xen_mappings()
Authored November 25, 2024
automation: shorten the timeout for smoke tests
Authored October 4, 2024
automation: restore CR filtering
Authored August 21, 2024
x86/boot: Fix XSM module handling during PVH boot
Authored October 29, 2024
SUPPORT.md: Define support lifetime
Authored July 27, 2024
x86/HVM: properly reject "indirect" VRAM writes
Authored September 24, 2024
update Xen version to 4.19.2-pre
Authored December 16, 2024
automation: fix xilinx test console settings
Authored September 10, 2024
CHANGELOG.md: Set release date for 4.19
Authored July 18, 2024

Browse Other Releases

Latest Pending Unreleased 😎
RELEASE-4.21.1 Released March 26, 2026
2,892 Ξ”
RELEASE-4.21.0 Released November 18, 2025
4,941 Ξ”
RELEASE-4.20.3 Released March 26, 2026
560 Ξ”
RELEASE-4.20.2 Released November 13, 2025
1,009 Ξ”
RELEASE-4.20.1 Released September 10, 2025
3,736 Ξ”
RELEASE-4.20.0 Released March 4, 2025
2,678 Ξ”
RELEASE-4.19.5 Released March 26, 2026
261 Ξ”
RELEASE-4.19.4 Released December 4, 2025
668 Ξ”
RELEASE-4.19.3 Released August 4, 2025
2,601 Ξ”
RELEASE-4.19.2 Released April 4, 2025
705 Ξ”

Top Contributors in RELEASE-4.20.0

jbeulich
royger
sstabellini
andyhhp
marmarek
luca-fancellu
dpsmith
jgrall
oleksii-kurochko-ff5d
jgross1

Directory Browser for RELEASE-4.20.0

We haven't yet finished calculating and confirming the files and directories changed in this release. Please check back soon.