Release 3.0 release of podman comes with support for Docker Compose, improved security, and over 100 bug fixes.

The first stable kernel release for 2021 includes an AMD performance regression fix, new hardware support, and filesystem improvements.

»For this release, we have improved array indexing, expanded safe access to union fields, and added to the standard library.«

Canonical released Ubuntu Core 20, it’s minimal, containerized version of Ubuntu 20.04 LTS.

»This point release mainly adds corrections for security issues, along with a few adjustments for serious problems.«

Release 21.1 of OPNsense brings improved firewall rules and NAT categories, traffic graphs supporting IPv6, advanced intrusion detection management, and aliases for MAC addresses.

Version 21.0 of pip drops support for Python 2.

Noteworthy changes:

• Official cloud images
• Introduction of ifupdown-ng
• Improved WiFi setup
• PHP 8.0 available
• Node.js (LTS) performance improvement
• Initial support for cloud-init

Major changes:

• Core modules in PE format
• Vulkan backend for WineD3D
• DirectShow and Media Foundation support
• Text console redesign

With Rust's 1.49 release, ARM64 Linux is becoming a Tier 1 target, while 64-bit ARM macOS and Windows reach Tier 2.

JupyterLab 3.0 is now shipped with the visual debugger and table of contents extension by default, supports multiple languages, and brings numerous other improvements.

This release of git doesn't contain significant user-facing changes but comes with several internal improvements and fixes.

In development since 2015, the first version 3 release focus lies on performance improvements.

After nearly one and a half years of work, a new version of the lightweight desktop environment was released.

Bash 5.1 returns to Bash 4.4 behavior of performing pathname expansion, introduces a new random number engine, adds so-called faces to Readline. On top of that, several bugs got fixed.

JetBrains announced the early access program for Qodana, their new static analysis tool suited for running in CI/CD environments.

Linux 5.10 was released. It is an LTS release and will receive support over the next five years. Among the many updates and fixes are Btrfs and EXT4 performance tuning, better RISC-V support, and enhancements for BPF programs.

Linux 5.10 is released. It is an LTS release and will receive support over the next 5 years. Amongst the many updates and fixes are the performance tuning of Btrfs and EXT, better RISC-V support, and enhancements for BPF programs.

CentOS Linux 8 (2011), derived from the Red Hat Enterprise Linux (RHEL) 8.3 source code, was released.

Qt 6.0 is the first release of the new major version. Areas of improvement:

• Leveraging C++17
• Next-generation QML
• New graphics architecture
• Unified 2D and 3D for Qt Quick
• CMake build system