gaqpar.blogg.se - Latest version of ubuntu download

In addition to OpenJDK 11, OpenJDK 16 is now provided (but not used for package builds). Python now ships at version 3.9.4, Perl at version 5.32.1. GCC was updated to the 10.3.0 release, binutils to 2.36.1, and glibc to 2.33. AMD Vangogh, Green Sardine, and Dimgrey Cavefish graphics support.

Intel Rocketlake and DG1 graphics support.

virtio-fs DAX support to improve performance and reduce memory consumption.

io_uring restriction support to facilitate secure sharing of rings to less-trusted processes.

Btrfs performance and data recovery improvements.

fsync() performance improvements for ext4 and btrfs.

Support for running SEV-ES guests under KVM to protect guest register state from the hypervisor.

Support for using Intel SGX to create encrypted enclaves.

FSGSBASE support to improve context switch performance on x86 processors.

Support for running BPF programs on socket lookups.

Proactive memory compaction to reduce latency for huge-page allocations under fragmented memory conditions.

New cgroup slab controller which allows sharing of slab memory between cgroups.

Better anonymous memory management to reduce swapping.

This includes numerous updates and added support since the 5.8 Linux kernel released in Ubuntu 20.10. Ubuntu 21.04 includes the 5.11 Linux kernel. New features in 21.04 Updated Packages Linux kernel

Less Frequently Downloaded Ubuntu Images.

Ubuntu Desktop and Server for 64-bit x86 (AMD64).You can download ISOs and flashable images from: Images can be downloaded from a location near you. If you need Long Term Support, it is recommended you use Ubuntu 20.04 LTS instead. Ubuntu 21.04 will be supported for 9 months until January 2022. He is missed and will live in our hearts forever. The Ubuntu Release Team dedicates 21.04 “Hirsute Hippo” to our colleague and friend infinity.

Adam passed away earlier this year after being unwell for some time. As a member of the release team, Adam was responsible for devising many of the processes and tools which we use today, and (whether he wanted to or not) teaching his fellow members the ropes. Adam, known in the community as infinity, was a long-term member of the release team and colleague to many of us at Canonical. Subscribers to the ubuntu-announce mailing list and long term participants in the Ubuntu community will have come across Adam Conrad’s work. These release notes for Ubuntu 21.04 (Hirsute Hippo) provide an overview of the release and document the known issues with Ubuntu and its flavours.