-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2025-938ef823ab 2025-08-11 17:18:55.344463+00:00 --------------------------------------------------------------------------------
Name : python-fastavro Product : Fedora 41 Version : 1.12.0 Release : 1.fc41 URL : https://github.com/fastavro/fastavro Summary : Fast Avro for Python Description : Because the Apache Python avro package is written in pure Python, it is relatively slow. In one test case, it takes about 14 seconds to iterate through a file of 10,000 records. By comparison, the JAVA avro SDK reads the same file in 1.9 seconds. The fastavro library was written to offer performance comparable to the Java library. With regular CPython, fastavro uses C extensions which allow it to iterate the same 10,000 record file in 1.7 seconds. With PyPy, this drops to 1.5 seconds (to be fair, the JAVA benchmark is doing some extra JSON encoding/decoding). Supported Features ⢠File Writer ⢠File Reader (iterating via records or blocks) ⢠Schemaless Writer ⢠Schemaless Reader ⢠JSON Writer ⢠JSON Reader ⢠Codecs (Snappy, Deflate, Zstandard, Bzip2, LZ4, XZ) ⢠Schema resolution ⢠Aliases ⢠Logical Types ⢠Parsing schemas into the canonical form ⢠Schema fingerprinting Missing Features ⢠Anything involving Avroâs RPC features -------------------------------------------------------------------------------- Update Information: 2025-07-31 version 1.12.0 Improve performance for schema resolution -------------------------------------------------------------------------------- ChangeLog: * Thu Jul 31 2025 Packit <[email protected]> - 1.12.0-1 - Update to 1.12.0 upstream release - Resolves: rhbz#2385822 * Fri Jul 25 2025 Fedora Release Engineering <[email protected]> - 1.11.1-4 - Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild * Wed Jun 11 2025 Python Maint <[email protected]> - 1.11.1-3 - Rebuilt for Python 3.14 * Wed Jun 11 2025 Benjamin A. Beasley <[email protected]> - 1.11.1-2 - Rebuilt for Python 3.14 (close RHBZ#2371901) -------------------------------------------------------------------------------- References: [ 1 ] Bug #2385822 - python-fastavro-1.12.0 is available https://bugzilla.redhat.com/show_bug.cgi?id=2385822 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-938ef823ab' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys --------------------------------------------------------------------------------
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