This release is a pre-release and may not be stable for production use.
OmegaConf
| Description | |
|---|---|
| Project |    |
| Code quality |   |
| Docs, support, and ecosystem |     |
| Backlog |  |
OmegaConf is a hierarchical configuration system, with support for merging configurations from multiple sources (YAML config files, dataclasses/objects and CLI arguments) providing a consistent API regardless of how the configuration was created.
Legacy documentation is retained on Read the Docs,
with its sources under legacy/rtd/.
Optional subprojects
omegaconf-pydevd: optionalpydevddebugger plugin for inspecting OmegaConf objects in supported debuggers.
Releases
Stable (2.4)
OmegaConf 2.4.0 is the current stable version and requires Python 3.10 or newer. Released on October 9, 2026, it adds richer structured config typing, experimental tuples, and improvements to interpolation, resolvers, merging, and validation. Read the release announcement and review the upgrade guide before upgrading from 2.3.
Install with pip install --upgrade omegaconf
Previous stable (2.3)
OmegaConf 2.3 is retained for projects that require the earlier release.
Install with pip install 'omegaconf<2.4'
Release files for omegaconf 2.4.1rc1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| omegaconf-2.4.1rc1.tar.gz | 3.6 MB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| omegaconf-2.4.1rc1-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 3.8 MB
Release files / omegaconf-2.4.1rc1.tar.gz
| Download URL | omegaconf-2.4.1rc1.tar.gz |
|---|---|
| Size | 3.6 MB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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twine/7.0.0 CPython/3.13.14
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Transparency logRelease files / omegaconf-2.4.1rc1-py3-none-any.whl
| Download URL | omegaconf-2.4.1rc1-py3-none-any.whl |
|---|---|
| Size | 257.9 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 13, 2026.
Transparency log
