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Release Notes

0.8.0a3 (2023-03-14)

  • fix factories url_for type (for starlette >=0.26)

0.8.0a2 (2022-12-14)

  • replace VectorTilerFactory.tms_dependency attribute by TilerFactory.supported_tms. This attribute gets a morecantile.defaults.TileMatrixSets store and will create the tms dependencies dynamically
  • replace TMSFactory.tms_dependency attribute by TMSFactory.supported_tms. This attribute gets a morecantile.defaults.TileMatrixSets store and will create the tms dependencies dynamically
  • add default_tms in VectorTilerFactory to set the default TMS identifier supported by the tiler (e.g WebMercatorQuad)

0.8.0a1 (2022-11-21)

  • update hatch config

0.8.0a0 (2022-11-16)

  • remove .pbf extension in tiles endpoints
  • add orjson as an optional dependency (for faster JSON encoding/decoding within the database communication)
  • enable geom query parameter to select the geometry column (defaults to the first one)
  • add FastAPI application exception handler in default app
  • add CacheControlMiddleware middleware
  • enable more options to be forwarded to the asyncpg pool creation
  • add PG_SCHEMAS and PG_TABLES environment variable to specify Postgres schemas and tables
  • add TIMVT_FUNCTIONS_DIRECTORY environment variable to look for function SQL files
  • switch viewer to Maplibre
  • add Point and LineString feature support in viewer
  • Update dockerfiles to python3.10 and postgres14-postgis3.3
  • update FastAPI requirement to >0.87
  • remove endpoint Tags
  • make orjson a default requirement

breaking changes

  • renamed app.state.function_catalog to app.state.timvt_function_catalog
  • changed timvt.layer.Table format
  • table_catalog is now of Dict[str, Dict[str, Any]] type (instead of List[Dict[str, Any]])
  • renamed timvt.db.table_index to timvt.dbmodel.get_table_index
  • default to only view tables within the public schema
  • renamed base exception class to TiMVTError
  • remove python 3.7 support

0.7.0 (2022-06-09)

  • update database settings input
  • add default_tms in Layer definition to specify the Min/Max zoom TileMatrixSet
  • update starlette-cramjam requirement

breaking changes

  • deprecating the use of .pbf in tile's path

0.6.0 (2022-04-14)

  • update morecantile requirement to >3.1,=<4.0

0.5.0 (2022-04-13)

  • switch to pyproject.toml and repo cleanup

0.4.1 (2022-02-10)

  • update viewer

0.4.0 (2022-02-10)

  • Refactor Function Registry to be hosted in the application state (`app.state.function_catalog) as the Table catalog.
  • move timvt.function.Registry to timvt.layer.FunctionRegistry

0.3.0 (2022-02-09)

  • update settings management from starlette to pydantic and use TIMVT_ prefix

0.2.1 (2022-01-25)

  • update FastAPI version requirement to allow >=0.73

0.2.0 (2022-01-05)

  • Faster and cleaner SQL code
  • Compare Tile and Table geometries in Table CRS (speedup)
  • Allow non-epsg based TileMatrixSet
  • update morecantile requirement to >=3.0.2
  • add geometry_srid in Table metadata
  • refactor Function layers.

breaking changes

  • Function layer signature change 
    -- before
CREATE FUNCTION name(
    -- bounding box
    xmin float,
    ymin float,
    xmax float,
    ymax float,
    -- EPSG (SRID) of the bounding box coordinates
    epsg integer,
    -- additional parameters
    value0 int,
    value1 int
)
RETURNS bytea

-- now
CREATE FUNCTION name(
    -- bounding box
    xmin float,
    ymin float,
    xmax float,
    ymax float,
    -- EPSG (SRID) of the bounding box coordinates
    epsg integer,
    -- additional parameters
    query_params json
)
RETURNS bytea

0.1.0 (2021-10-12)

Initial release