Firebird 4.0 introduces new data types and many improvements without radical changes in architecture or operation, the most important are: logical replication, longer metadata identifiers, international time zone support, timeouts for connections and statements.
Documentation: Release Notes (PDF available), Language Reference (PDF available) and other manuals.
 Win32 |
Win64 |
 Linux x86 |
Linux AMD64 |
 Android ARM32 |
Android ARM64 |
| Release Date | File Name | Size | Description |
| Sources | |||
| August 11, 2022 | Firebird-4.0.2.2816-0.tar.xz | 29 MB | Compressed tarball |
| Win32 |
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| 32-bit Kits | |||
| August 11, 2022 | Firebird-4.0.2.2816-0-Win32.exe | 15 MB | Windows executable installer, recommended for first-time users |
| August 11, 2022 | Firebird-4.0.2.2816-0-Win32.zip | 21 MB | Zip kit for manual/custom installs |
| 32-bit Debug Kits (Binary + PDB components) | |||
| August 11, 2022 | Firebird-4.0.2.2816-0-Win32-pdb.exe | 28 MB | Windows executable installer (debug information included) |
| August 11, 2022 | Firebird-4.0.2.2816-0-Win32-pdb.zip | 46 MB | Zip kit for manual/custom installs (debug information included) |
| Win64 |
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| 64-bit Kits | |||
| August 11, 2022 | Firebird-4.0.2.2816-0-x64.exe | 25 MB | Windows executable installer, recommended for first-time users |
| August 11, 2022 | Firebird-4.0.2.2816-0-x64.zip | 23 MB | Zip kit for manual/custom installs |
| 64-bit Debug Kits (Binary + PDB components) | |||
| August 11, 2022 | Firebird-4.0.2.2816-0-x64-pdb.exe | 41 MB | Windows executable installer (debug information included) |
| August 11, 2022 | Firebird-4.0.2.2816-0-x64-pdb.zip | 48 MB | Zip kit for manual/custom installs (debug information included) |
| Linux x86 |
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| 32-bit Kits | |||
| August 11, 2022 | Firebird-4.0.2.2816-0.i686.tar.gz | 21 MB | Compressed tarball |
| August 11, 2022 | Firebird-debuginfo-4.0.2.2816-0.i686.tar.gz | 180 MB | Debug build, compressed tarball |
| Linux AMD64 |
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| 64-bit Kits | |||
| August 11, 2022 | Firebird-4.0.2.2816-0.amd64.tar.gz | 19 MB | Compressed tarball |
| August 11, 2022 | Firebird-debuginfo-4.0.2.2816-0.amd64.tar.gz | 184 MB | Debug build, compressed tarball |
| IMPORTANT! Android builds were not thoroughly tested, therefore they should be treated as experimental. Please report any problems you experience to the development mailing list. |
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| Android ARM32 |
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| 32-bit Kits | |||
| August 11, 2022 | Firebird-4.0.2.2816-0.arm.tar.gz | 28 MB | Compressed tarball |
| August 11, 2022 | Firebird-withDebugInfo-4.0.2.2816-0.arm.tar.gz | 84 MB | Debug build, compressed tarball |
| Android ARM64 |
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| 64-bit Kits | |||
| August 11, 2022 | Firebird-4.0.2.2816-0.arm64.tar.gz | 31 MB | Compressed tarball |
| August 11, 2022 | Firebird-withDebugInfo-4.0.2.2816-0.arm64.tar.gz | 84 MB | Debug build, compressed tarball |