Add docs for the compression lab v0.3.0

Author: juntyr

docs/compression/index.md

@@ -14,19 +14,19 @@ The **Online Laboratory for Data Compression** comes with several Jupyter notebo
 
 The following is an overview of all notebooks (clicking a link opens the specified file in the online compression laboratory):
 
-- [`01-intro.ipynb`](https://compression.lab.climet.eu/v0.2/01-intro.ipynb): First introduction to the online laboratory, data loading, compression, and visualisation
-- [`02-data-sources/`](https://compression.lab.climet.eu/v0.2/02-data-sources/README.md): Small examples on how to open datasets from different sources
-    - [`01-local.ipynb`](https://compression.lab.climet.eu/v0.2/02-data-sources/01-local.ipynb): open a large local read-only dataset by mounting it into the online lab
-    - [`02-remote.ipynb`](https://compression.lab.climet.eu/v0.2/02-data-sources/02-remote.ipynb): open large remote datasets using `fsspec`, `kerchunk`, and `zarr`
-    - [`03-cdsapi.ipynb`](https://compression.lab.climet.eu/v0.2/02-data-sources/03-cdsapi.ipynb): download small datasets from the Climate Data Store using the `cdsapi`
-    - [`04-ecmwfapi.ipynb`](https://compression.lab.climet.eu/v0.2/02-data-sources/04-ecmwfapi.ipynb): download small datasets from the ECMWF Archive using the `ecmwfapi`
-- [`03-examples/`](https://compression.lab.climet.eu/v0.2/03-examples/README.md): Longer walkthrough examples that apply and evaluate data compression on different variables
-    - [`01-compressors.ipynb`](https://compression.lab.climet.eu/v0.2/03-examples/01-compressors.ipynb): comparison of different compressors on a small temperature and specific humidity dataset
-- [`04-example-datasets/`](https://compression.lab.climet.eu/v0.2/04-example-datasets/README.md): Example datasets and access via an S3 bucket
-    - [`01-hplp.ipynb`](https://compression.lab.climet.eu/v0.2/04-example-datasets/01-hplp.ipynb): open hplp-experiment dataset from the ECMWF S3 bucket
-    - [`02-OpenIFS.ipynb`](https://compression.lab.climet.eu/v0.2/04-example-datasets/02-OpenIFS.ipynb): open OpenIFS-experiment dataset from the ECMWF S3 bucket
-    - [`03-NextGEMS.ipynb`](https://compression.lab.climet.eu/v0.2/04-example-datasets/03-NextGEMS.ipynb): open NextGEMS-experiment dataset from the ECMWF S3 bucket
-    - [`04-ICONXPP.ipynb`](https://compression.lab.climet.eu/v0.2/04-example-datasets/04-ICONXPP.ipynb): open ICON-XPP-experiment dataset from the ECMWF S3 bucket
+- [`01-intro.ipynb`](https://compression.lab.climet.eu/v0.3/01-intro.ipynb): First introduction to the online laboratory, data loading, compression, and visualisation
+- [`02-data-sources/`](https://compression.lab.climet.eu/v0.3/02-data-sources/README.md): Small examples on how to open datasets from different sources
+    - [`01-local.ipynb`](https://compression.lab.climet.eu/v0.3/02-data-sources/01-local.ipynb): open a large local read-only dataset by mounting it into the online lab
+    - [`02-remote.ipynb`](https://compression.lab.climet.eu/v0.3/02-data-sources/02-remote.ipynb): open large remote datasets using `fsspec`, `kerchunk`, and `zarr`
+    - [`03-cdsapi.ipynb`](https://compression.lab.climet.eu/v0.3/02-data-sources/03-cdsapi.ipynb): download small datasets from the Climate Data Store using the `cdsapi`
+    - [`04-ecmwfapi.ipynb`](https://compression.lab.climet.eu/v0.3/02-data-sources/04-ecmwfapi.ipynb): download small datasets from the ECMWF Archive using the `ecmwfapi`
+- [`03-examples/`](https://compression.lab.climet.eu/v0.3/03-examples/README.md): Longer walkthrough examples that apply and evaluate data compression on different variables
+    - [`01-compressors.ipynb`](https://compression.lab.climet.eu/v0.3/03-examples/01-compressors.ipynb): comparison of different compressors on a small temperature and specific humidity dataset
+- [`04-example-datasets/`](https://compression.lab.climet.eu/v0.3/04-example-datasets/README.md): Example datasets and access via an S3 bucket
+    - [`01-hplp.ipynb`](https://compression.lab.climet.eu/v0.3/04-example-datasets/01-hplp.ipynb): open hplp-experiment dataset from the ECMWF S3 bucket
+    - [`02-OpenIFS.ipynb`](https://compression.lab.climet.eu/v0.3/04-example-datasets/02-OpenIFS.ipynb): open OpenIFS-experiment dataset from the ECMWF S3 bucket
+    - [`03-NextGEMS.ipynb`](https://compression.lab.climet.eu/v0.3/04-example-datasets/03-NextGEMS.ipynb): open NextGEMS-experiment dataset from the ECMWF S3 bucket
+    - [`04-ICONXPP.ipynb`](https://compression.lab.climet.eu/v0.3/04-example-datasets/04-ICONXPP.ipynb): open ICON-XPP-experiment dataset from the ECMWF S3 bucket
 
 
 ## Getting Help and Contributing

docs/compression/versions/v0.3.0.md

@@ -0,0 +1,12 @@
+# v0.3.0
+
+- Release on 25.04.2025
+- GitHub release <https://github.com/climet-eu/compression-lab-notebooks/releases/tag/v0.3.0>
+
+## Changelog
+
+- Use the `numcodecs-wasm-*` family of packages for reproducible compression, see <https://numcodecs-wasm.readthedocs.io>
+- Use the `numcodecs-combinators` package for creating codec stacks
+- Use the `numcodecs-observers` package for collecting measurements during compression
+- Use the `zarr-any-numcodecs` package to adapt `numcodecs` codecs as `zarr` v3 codecs
+- Updated to the online laboratory v0.3.0

mkdocs.yml

@@ -64,6 +64,8 @@ nav:
   - Online Compression Laboratory:
       - Overview: compression/index.md
       - Versions:
+          - v0.3:
+              - v0.3.0: compression/versions/v0.3.0.md
           - v0.2:
               - v0.2.1: compression/versions/v0.2.1.md
               - v0.2.0: compression/versions/v0.2.0.md