Debian/Ubuntu :コードネーム、リリースデート、対応CPU

Debian-Ports

https://www.debian.org/ports/index.en.html

List of official ports

Port Architecture Description Status
amd64 64-bit PC (amd64) First officially released with Debian 4.0. Port to 64-bit x86 processors. The goal is to support both 32-bit and 64-bit userland on this architecture. This port supports AMD’s 64-bit Opteron, Athlon and Sempron processors, and Intel’s processors with Intel 64 support, including the Pentium D and various Xeon and Core series. released
arm64 64-bit ARM (AArch64) Version 8 of the ARM architecture included AArch64, a new 64-bit instruction set. Since Debian 8.0, the arm64 port has been included in Debian to support this new instruction set on processors such as the Applied Micro X-Gene, AMD Seattle and Cavium ThunderX. released
armel EABI ARM The oldest of the current Debian ARM ports supports little-endian ARM CPUs compatible with the v5te instruction set. released
armhf Hard Float ABI ARM A lot of modern 32-bit ARM boards and devices ship with a floating-point unit (FPU), but the Debian armel port doesn’t take much advantage of it. The armhf port was started to improve this situation and also take advantage of other features of newer ARM CPUs. The Debian armhf port requires at least an ARMv7 CPU with Thumb-2 and VFPv3-D16 floating point support. released
i386 32-bit PC (i386) The first architecture, and not strictly a port. Linux was originally developed for the Intel 386 processors, hence the short name. Debian supports all IA-32 processors, made by Intel (including all Pentium series and recent Core Duo machines in 32-bit mode), AMD (K6, all Athlon series, Athlon64 series in 32-bit mode), Cyrix and other manufacturers. released
mipsel MIPS (little-endian mode) First officially released with Debian 3.0. Debian is being ported to the MIPS architecture which is used in SGI machines (debian-mips — big-endian) and Digital DECstations (debian-mipsel — little-endian). released
mips64el MIPS (64-bit little-endian mode) This port is little-endian, uses the N64 ABI, the MIPS64r1 ISA and hardware floating-point. Part of the official release since Debian 9. released
ppc64el POWER7+, POWER8 First officially released with Debian 8.0. Little-endian port of ppc64, using the new Open Power ELFv2 ABI. released
s390x System z First officially released with Debian 7.0. A 64-bit userland for IBM System z mainframes. released

Debian Production Releases

コードネームとリリース・エンドスケジュール
https://wiki.debian.org/DebianReleases

Production Releases

Ubuntuコードネーム・リリーススケジュール

https://wiki.ubuntu.com/Releases

List of releases

Current

Version Code name Docs Release End of Standard Support End of Life
Ubuntu 22.10 Kinetic Kudu Release Notes October 20, 2022 July 2023 July 2023
Ubuntu 22.04.1 LTS Jammy Jellyfish Release Notes August 11, 2022 April 2027 April 2032
Ubuntu 22.04 LTS Jammy Jellyfish Release Notes April 21, 2022 April 2027 April 2032
Ubuntu 20.04.5 LTS Focal Fossa Changes September 1, 2022 April 2025 April 2030
Ubuntu 20.04.4 LTS Focal Fossa Changes February 24, 2022 April 2025 April 2030
Ubuntu 20.04.3 LTS Focal Fossa Changes August 26, 2021 April 2025 April 2030
Ubuntu 20.04.2 LTS Focal Fossa Changes February 4, 2021 April 2025 April 2030
Ubuntu 20.04.1 LTS Focal Fossa Changes August 6, 2020 April 2025 April 2030
Ubuntu 20.04 LTS Focal Fossa Release Notes April 23, 2020 April 2025 April 2030
Ubuntu 18.04.6 LTS Bionic Beaver Changes September 17.2021 April 2023 April 2028
Ubuntu 18.04.5 LTS Bionic Beaver Changes August 13, 2020 April 2023 April 2028
Ubuntu 18.04.4 LTS Bionic Beaver Changes February 12, 2020 April 2023 April 2028
Ubuntu 18.04.3 LTS Bionic Beaver Changes August 8, 2019 April 2023 April 2028
Ubuntu 18.04.2 LTS Bionic Beaver Changes February 15, 2019 April 2023 April 2028
Ubuntu 18.04.1 LTS Bionic Beaver Changes July 26, 2018 April 2023 April 2028
Ubuntu 18.04 LTS Bionic Beaver Release Notes April 26, 2018 April 2023 April 2028
Ubuntu 16.04.7 LTS Xenial Xerus Changes August 13, 2020 April 2021 April 2026
Ubuntu 16.04.6 LTS Xenial Xerus Changes February 28, 2019 April 2021 April 2026
Ubuntu 16.04.5 LTS Xenial Xerus Changes August 2, 2018 April 2021 April 2026
Ubuntu 16.04.4 LTS Xenial Xerus Changes March 1, 2018 April 2021 April 2026
Ubuntu 16.04.3 LTS Xenial Xerus Changes August 3, 2017 April 2021 April 2026
Ubuntu 16.04.2 LTS Xenial Xerus Changes February 16, 2017 April 2021 April 2026
Ubuntu 16.04.1 LTS Xenial Xerus Changes July 21, 2016 April 2021 April 2026
Ubuntu 16.04 LTS Xenial Xerus Release Notes April 21, 2016 April 2021 April 2026
Ubuntu 14.04.6 LTS Trusty Tahr Changes March 7, 2019 April 2019 April 2024
Ubuntu 14.04.5 LTS Trusty Tahr Changes August 4, 2016 April 2019 April 2024
Ubuntu 14.04.4 LTS Trusty Tahr Changes February 18, 2016 HWE August 2016 April 2024
Ubuntu 14.04.3 LTS Trusty Tahr Changes August 6, 2015 HWE August 2016 April 2024
Ubuntu 14.04.2 LTS Trusty Tahr Changes February 20, 2015 HWE August 2016 April 2024
Ubuntu 14.04.1 LTS Trusty Tahr Changes July 24, 2014 April 2019 April 2024
Ubuntu 14.04 LTS Trusty Tahr Release Notes April 17, 2014 April 2019 April 2024

Future

Version Code name Docs Release End of Standard Support
Ubuntu 23.04 Lunar Lobster Changes April 20, 2023 January 2024
Ubuntu 22.04.2 LTS Jammy Jellyfish Changes February 9, 2023 April 2027