------
- News
- This version drops support for Python 3.7.
- This version adds support for Python 3.11.
- This version is supported on Python 3.8, 3.9, 3.10 and 3.11.
- Breaking changes
- pydov3 uses WFS 2.0.0 instead of WFS 1.1.0, as a consequence attribute filters
should now use FES2.0 and location filters should now use GML3.2. This change
impacts a number of places:
- ``query`` parameter in the
:class:`pydov.search.abstract.AbstractSearch.search` method
Attribute query operators, like PropertyIsEqualTo, PropertyIsGreaterThan and so
on, should from now on be imported from the owslib.fes2 package instead
of the owslib.fes package. E.g.::
change this
from owslib.fes import And, PropertyIsEqualTo
into this
from owslib.fes2 import And, PropertyIsEqualTo
- ``sort_by`` parameter in the
:class:`pydov.search.abstract.AbstractSearch.search` method
Also the SortBy operator should from now on be imported from the the owslib.fes2
package instead of the owslib.fes package. E.g.::
change this
from owslib.fes import SortBy, SortProperty
into this
from owslib.fes2 import SortBy, SortProperty
- The :class:`pydov.util.location.GmlObject` class now expects GML3.2
geometries instead of GML3.1.1.
Use GML3.2 objects from now on.
- The :class:`pydov.util.location.GmlFilter` class now expects GML3.2
documents instead of GML3.1.1.
Transform the document to GML3.2 yourself
or use a :class:`pydov.util.location.GeometryFilter` instead.
- The new WFS 2.0.0 querying also allows paged WFS requests which has impact
on a number of hooks:
- :class:`pydov.util.hooks.AbstractReadHook.wfs_search_init` now has a
single argument ``params`` with all the parameters used to initiate the
WFS search.
- :class:`pydov.util.hooks.AbstractReadHook.wfs_search_result` now has
two arguments ``number_matched`` and ``number_returned``. Since there
can be multiple (paged) WFS results per search, this hook can now be called
multiple times per search query. It can also be called simultaneously
from different threads.
- :class:`pydov.util.hooks.AbstractReadHook.wfs_search_result_received` is
affected in a similar manner: this too can now be called multiple times
per search, simultaneously from different threads.
- :class:`pydov.util.hooks.AbstractInjectHook.inject_wfs_getfeature_response`
is affected as well. This too can now be called multiple times per search,
simultaneously from different threads.
- New features
- Add support for WFS paging, allowing larger queries. It is now possible to
execute queries larger than the WFS response feature limit of 10000 features
without running into a FeatureOverflowError. (194)
Please be kind to our infrastructure and only request the data you need.
- Add support for repeatable sessions, allowing recording and replaying of
pydov sessions. More information and use cases can be found in the
`documentation <https://pydov.readthedocs.io/en/stable/repeatable_log.html>`_. (#224)
- Fixes and improvements
- Fix parsing of datetime fields.
- Replace unparseable data with NaN and issue a warning. (368)
- Raise MetadataNotFoundError when remote metadata fails to be downloaded or
parsed.
- Populate custom fields in all circumstances. (379)