update for rio-tiler 9.0 (#1307)

* update for rio-tiler 9.0

* fix

* migration guide

* use rio-tiler alpha version

* update docs 1

* update docs 2

* fix type

* fix stac viewer

* update docs 3

* update bumpversion config

* update version to 2.0.0dev0

* update chart version

Author: vincentsarago

CHANGES.md

@@ -2,6 +2,45 @@
 
 ## Unreleased
 
+## 2.0.0 (TBD)
+
+### Misc
+
+* remove: 256x256 tilesize default
+* remove: `MultiBandTilerFactory` factory
+* remove: `@{scale}x` suffix for tile endpoints
+* remove: `tile_scale` option in `/tilejson.json` and `/map.html` endpoints
+* change: default to TileMatrix's `tileHeight x tileWidth` for tile endpoints
+* change: set `tilesize=512` for `/tilejson.json` endpoints
+* change: set `tilesize=256` for `/map.html` endpoints
+* change: use `band_descriptions` instead of `band_names`
+* add: `tilesize` optional query-parameter for tile and tilejson endpoints
+
+### titiler.core
+
+* change: `bidx` option is now ignored by `MultiBaseFactory` endpoints
+* change: `expression` cannot be used to declare `assets` in `MultiBaseFactory` endpoints. Use `assets=Red&assets=Green&expression=b1/b2`.
+* remove: `asset_indexes` and `asset_expression` options in `dependencies.py`
+* rename:
+    - `dependencies.AssetsBidxExprParamsOptional` to `dependencies.AssetsExprParamsOptional` 
+    - `dependencies.AssetsBidxExprParams` to `dependencies.AssetsExprParams` 
+* remove: methods or classes:
+    - `titiler.core.dependencies.AssetsBidxParams`
+    - `titiler.core.dependencies.BandsParams`
+    - `titiler.core.dependencies.BandsExprParamsOptional`
+    - `titiler.core.dependencies.BandsExprParams`
+    - `titiler.core.dependencies.parse_asset_indexes()`
+    - `titiler.core.dependencies.parse_asset_expression()`
+
+### titiler.extensions
+
+* change: force `tilesize=256` in `cog` and `stac` viewers
+* remove: `tile_scale` option in `/WMTSCapabilities.xml` endpoints
+
+### titiler.mosaic
+
+* remove: `tile_scale` option in `/WMTSCapabilities.xml` endpoints
+
 ## 1.1.1 (2026-01-22)
 
 ### titiler.extensions

deployment/aws/lambda/Dockerfile

@@ -8,7 +8,7 @@ WORKDIR /tmp
 RUN dnf install -y gcc-c++ && dnf clean all
 
 RUN python -m pip install pip -U
-RUN python -m pip install "titiler-application==1.1.1" "mangum==0.19.0" -t /asset --no-binary pydantic
+RUN python -m pip install "titiler-application==2.0.0dev0" "mangum==0.19.0" -t /asset --no-binary pydantic
 
 # Reduce package size and remove useless files
 RUN cd /asset && find . -type f -name '*.pyc' | while read f; do n=$(echo $f | sed 's/__pycache__\///' | sed 's/.cpython-[0-9]*//'); cp $f $n; done;

deployment/aws/lambda/Dockerfile.xarray

@@ -8,7 +8,7 @@ WORKDIR /tmp
 RUN dnf install -y gcc-c++ && dnf clean all
 
 RUN python -m pip install pip -U
-RUN python -m pip install "titiler-xarray==1.1.1" "mangum==0.19.0" "starlette-cramjam" "pydantic-settings" "cftime" -t /asset --no-binary pydantic,xarray,numpy,pandas
+RUN python -m pip install "titiler-xarray==2.0.0dev0" "mangum==0.19.0" "starlette-cramjam" "pydantic-settings" "cftime" -t /asset --no-binary pydantic,xarray,numpy,pandas
 
 # Reduce package size and remove useless files
 RUN cd /asset && find . -type f -name '*.pyc' | while read f; do n=$(echo $f | sed 's/__pycache__\///' | sed 's/.cpython-[0-9]*//'); cp $f $n; done;

deployment/k8s/charts/Chart.yaml

@@ -1,8 +1,8 @@
 apiVersion: v1
-appVersion: 1.1.1
+appVersion: 2.0.0dev0
 description: A dynamic Web Map tile server
 name: titiler
-version: 1.3.4
+version: 1.3.5
 icon: https://raw.githubusercontent.com/developmentseed/titiler/main/docs/logos/TiTiler_logo_small.png
 maintainers:
   - name: emmanuelmathot  # Emmanuel Mathot

docs/mkdocs.yml

@@ -78,7 +78,6 @@ nav:
       - Tiler with custom Colormap dependency: "examples/code/tiler_with_custom_colormap.md"
       - Loading data with signed URLs: "examples/code/working_with_signed_urls.md"
       - STAC endpoints with custom `/validate`: "examples/code/tiler_with_custom_stac_validation.md"
-      - Custom Sentinel 2 Tiler: "examples/code/tiler_for_sentinel2.md"
       - Add custom algorithms: "examples/code/tiler_with_custom_algorithm.md"
       - GDAL WMTS Extension: "examples/code/create_gdal_wmts_extension.md"
       - STAC + Xarray: "examples/code/tiler_with_custom_stac+xarray.md"
@@ -141,6 +140,7 @@ nav:
 
   - Migrations:
     - From titiler 0.26.x to 1.x: "migrations/v1_migration.md"
+    - From titiler 1.x to 2.x: "migrations/v2_migration.md"
 
   - External links: "external_links.md"
   - Development - Contributing: "contributing.md"