News
July 03, 2026

Release of Firebird 5.0.4, 4.0.7, and 3.0.14

Very important release with focus on security, stability and performance improvements. Don’t miss it, update your Firebird!

https://firebirdsql.org/en/news/firebird-5-0-4-4-0-7-and-3-0-14-sub-releases-are-available

New Firebird Docker Images and update for 1-step Firebird Linux installation scripts

https://firebirdsql.org/en/news/new-firebird-docker-images-and-update-for-1-step-firebird-linux-installation-scripts

Article: Using UUID in Firebird

https://firebirdsql.org/en/community-news/using-uuid-in-firebird

Firebird magazine EmberWings 2026/2 Is Now Available

https://firebirdsql.org/en/news/emberwings-2026-2-is-now-available

 

 

Release of Firebird 5.0.4, 4.0.7, and 3.0.14

Very important release with focus on security, stability and performance improvements. Don’t miss it, update your Firebird!

https://firebirdsql.org/en/news/firebird-5-0-4-4-0-7-and-3-0-14-sub-releases-are-available

New Firebird Docker Images and update for 1-step Firebird Linux installation scripts

https://firebirdsql.org/en/news/new-firebird-docker-images-and-update-for-1-step-firebird-linux-installation-scripts

Article: Using UUID in Firebird

https://firebirdsql.org/en/community-news/using-uuid-in-firebird

Firebird magazine EmberWings 2026/2 Is Now Available

https://firebirdsql.org/en/news/emberwings-2026-2-is-now-available

 

 

June 30, 2026

We're pleased to announce that the June 2026 issue of EmberWings (2026/2) is now available.

This issue explores a theme familiar to every experienced Firebird developer: the space between what we observe and what is actually happening inside the database engine. As systems become faster and workloads more demanding, successful diagnostics increasingly depend not on collecting more information, but on interpreting the available information more carefully.

Our two feature articles examine this challenge from different perspectives. We look at the limits of Firebird's monitoring infrastructure—what it reveals, what it cannot reveal, and why understanding those blind spots is essential for effective troubleshooting. We also explore how modern hardware is changing performance characteristics in unexpected ways, showing that faster processors and storage do not always translate into simpler performance tuning.

This issue also includes a comprehensive summary of the Firebird Usage and Developer Experience Survey, providing an interesting snapshot of today's Firebird community and the technologies, platforms, and deployment models it relies on. You'll also find an exclusive interview, insights into ongoing project development, a candid evaluation of a noteworthy tool, a curated selection of questions and answers from the Firebird community, and the latest project news.

As always, EmberWings is presented in a clean, print-friendly format designed for comfortable reading, whether you prefer reading on screen or on paper.

The latest issue is available only to all Firebird Associates and Firebird Partners. It will be available to the general public in June 2026.

Also, the March 2026 issue is now available to all readers.

We're pleased to announce that the June 2026 issue of EmberWings (2026/2) is now available.

This issue explores a theme familiar to every experienced Firebird developer: the space between what we observe and what is actually happening inside the database engine. As systems become faster and workloads more demanding, successful diagnostics increasingly depend not on collecting more information, but on interpreting the available information more carefully.

Our two feature articles examine this challenge from different perspectives. We look at the limits of Firebird's monitoring infrastructure—what it reveals, what it cannot reveal, and why understanding those blind spots is essential for effective troubleshooting. We also explore how modern hardware is changing performance characteristics in unexpected ways, showing that faster processors and storage do not always translate into simpler performance tuning.

This issue also includes a comprehensive summary of the Firebird Usage and Developer Experience Survey, providing an interesting snapshot of today's Firebird community and the technologies, platforms, and deployment models it relies on. You'll also find an exclusive interview, insights into ongoing project development, a candid evaluation of a noteworthy tool, a curated selection of questions and answers from the Firebird community, and the latest project news.

As always, EmberWings is presented in a clean, print-friendly format designed for comfortable reading, whether you prefer reading on screen or on paper.

The latest issue is available only to all Firebird Associates and Firebird Partners. It will be available to the general public in June 2026.

Also, the March 2026 issue is now available to all readers.

May 07, 2026

New Firebird Docker Images

The official firebirdsql/firebird Docker images have just shipped a major overhaul.

  • Daily pre-release snapshots: firebirdsql/firebird:6-snapshot and 5-snapshot, rebuilt every 24 hours from the upstream Firebird source branches.
  • Debian Trixie (13) is now the default base image; Bookworm, Bullseye, Jammy, and Noble are still available.
  • New Firebird patch releases packaged: 5.0.4, 4.0.7, 3.0.14.
  • Consistent tag scheme — every image has a - tag so you can pin precisely.
  • Cleaner registry — multi-arch images are assembled by digest, so you no longer see -amd64 / -arm64 staging tags on Docker Hub.

Please refer to readme for more details. Please give feedback here

1-step Linux installation scripts were updated to support Debian 13 and Ubuntu 26

  • Added support for Debian 13 and Ubuntu 26;
  • Vanilla scripts install the latest version from April 17, 2026;
  • Fixed errors when installing systemd units for FB2.5;
  • Fixed a bug in the vanilla script for FB2.5 for Debian with an incorrect libncurses.so.5 -> libncurses.so.6 symlink.

Download on GitHub.

New Firebird Docker Images

The official firebirdsql/firebird Docker images have just shipped a major overhaul.

  • Daily pre-release snapshots: firebirdsql/firebird:6-snapshot and 5-snapshot, rebuilt every 24 hours from the upstream Firebird source branches.
  • Debian Trixie (13) is now the default base image; Bookworm, Bullseye, Jammy, and Noble are still available.
  • New Firebird patch releases packaged: 5.0.4, 4.0.7, 3.0.14.
  • Consistent tag scheme — every image has a - tag so you can pin precisely.
  • Cleaner registry — multi-arch images are assembled by digest, so you no longer see -amd64 / -arm64 staging tags on Docker Hub.

Please refer to readme for more details. Please give feedback here

1-step Linux installation scripts were updated to support Debian 13 and Ubuntu 26

  • Added support for Debian 13 and Ubuntu 26;
  • Vanilla scripts install the latest version from April 17, 2026;
  • Fixed errors when installing systemd units for FB2.5;
  • Fixed a bug in the vanilla script for FB2.5 for Debian with an incorrect libncurses.so.5 -> libncurses.so.6 symlink.

Download on GitHub.

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