Changes

5.14 (2020-04-25)

  • Silently assume ASCending direction in sort criteria

5.13 (2020-02-08)

  • Remove deprecated call to pyramid.i18n.get_localizer()

5.12 (2018-11-06)

  • Fix deprecated import of abstract classed directly from the collections module

5.11 (2018-09-09)

  • Fix deprecation warning related to collections abstract classes import

5.10 (2018-07-01)

  • Fix failure extracting metadata of a column associated to a Sequence

5.9 (2018-07-01)

  • Rename the async module to asyncio for Python 3.7 compatibility

5.8 (2018-04-13)

  • Align the async layer with latest changes related to CompoundSelect support, now almost complete

5.7 (2018-04-13)

  • Extend last fix to the Pyramid expose() decorator (yes, I know, I should really invest some time in writing some tests for that…)

5.6 (2018-04-12)

  • Handle CompoundSelect such as SELECT 'foo' UNION SELECT 'bar'

5.5 (2018-04-09)

  • Fix… last fix :-|

5.4 (2018-04-09)

  • Fix regression that broke using a generator as an expose() function

5.3 (2018-03-15)

  • The Pyramid expose() decorator now forwards unrecognized keyword arguments to the proxy call

5.2 (2018-03-12)

  • Handle extraction of metadata from a BinaryExpression such as SELECT jsonfield['attr']

5.1 (2018-03-08)

  • When a column has a default value, and it is directly computable (i.e. it is not a server side default), then extract it into its metadata

5.0 (2017-07-22)

Warning

This release breaks backward compatibility in several ways!

  • More versatile way to add/override basic metadata information (see register_sa_type_metadata())

  • More versatile way to use different JSON library or encode/decode settings (see register_json_decoder_encoder()): although the default implementation is still based on nssjson, it is not required by default anymore at install time

  • Basic metadata changed:

    • the width slot for all fields is gone, it’s more reasonably computed by the actual UI framework in use: it was rather arbitrary anyway, and set to length * 10 for String columns

    • the length slot is present only for String columns

    • the type slot now basically follows the SQLAlchemy nomenclature, in particular:

      Integer

      is now integer instead of int

      BigInteger

      is now integer, instead of int with an arbitrarily different width than the one used for Integer

      Numeric

      is now numeric instead of float

      DateTime

      is now datetime instead of date with timestamp set to True

      Time

      is now time instead of date with time set to True

      Interval

      is now interval instead of string with timedelta set to True

      Text

      is now text instead of string with an arbitrary width of 50

      UnicodeText

      is now text`

      Unicode

      is now string

    • the format slot for DateTime, Date and Time fields is gone, as it was ExtJS specific

4.8 (2017-06-17)

  • Use a tuple instead of a list for the foreign_keys slot in metadata, and for the primary_key too when it is composed by more than one column

4.7 (2017-05-18)

  • Properly recognize SA Interval() columns

4.6 (2017-05-08)

  • Handle big integers in metadata information

4.5 (2017-04-10)

  • Fix a crash when applying a filter on a non-existing column in a statement selecting from a function

4.4 (2017-04-01)

  • Rename filter operator CONTAINED to CONTAINS, and reimplement it to cover different data types, in particular PostgreSQL’s ranges

4.3 (2017-03-22)

  • Minor tweak, no externally visible changes

4.2 (2017-03-10)

  • Reduce clutter, generating a simpler representation of Operator and Direction enums

4.1 (2017-02-13)

  • Fix an oversight in Filter tuple slots positions, to simplify Filter.make() implementation

4.0 (2017-02-13)

  • From now on, a Python3-only package
  • Backward incompatible sorters and filters refactor, to make interaction easier for code using the library
  • Drop obsolete Pylons extension

3.6 (2017-01-11)

  • New Sphinx documentation
  • Field’s metadata now carries also information about foreign keys
  • Handle literal columns in core queries

3.5 (2016-12-29)

  • Fix incompatibility issue with SQLAlchemy 1.1.x when using ORM

3.4 (2016-03-12)

  • Better recognition of boolean argument values, coming from say an HTTP channel as string literals
  • Use tox to run the tests

3.3 (2016-02-23)

  • Handle the case when the column type cannot be determined

3.2 (2016-02-19)

  • Fix corner case with queries ordered by a subselect

3.1 (2016-02-07)

  • Fix metadata extraction of labelled columns on joined tables
  • Adjust size of time fields and align them to the right

3.0 (2016-02-03)

  • Internal, backward incompatible code reorganization, splitting the main module into smaller pieces
  • Handle corner cases with joined queries involving aliased tables

Previous changes are here.