Add IntegerSetAttribute

Adding IntegerAttribute – same as NumberAttribute but whose value is typed as int (rather than float)

What's Changed

• add IntegerSetAttribute by @knap1930 in #52

New Contributors

• @knap1930 made their first contribution in #52

Full Changelog: v0.4.0...v0.5.0

Add UnicodeProtobufEnumAttribute

UnicodeProtobufEnumAttribute is like UnicodeEnumAttribute but serializes into a Protobuf enum.

v0.3.2: Fix Timedelta*Attribute serialization (#41)

In DynamoDB API, number ("N") data type must be serialized as a JSON string.

Add unicode datetime attribute and Python 3.9 compatibility

Add unicode datetime attribute (#33)

UnicodeDatetimeAttribute stores datetimes as 8601 ISO strings with offset.

The storage representation of this format will look something like:
{"key": {"S": "2020-11-22T03:22:33.444444-08:00"}}

The attribute by default will add an offset to UTC if not present and make it timezone aware. It also as options for normalizing the date to UTC (for caching purposes) and adds support for custom formatting.

Compatibility with pynamodb 5.0.0

Update compatibility with pynamodb 5.0 and bump 0.3.0 (#27)

* Update compatibility with pynamodb 5.0

* bump 0.3.0 and minimum version of pynamodb

* Upgrade pynamodb in pre-commit config too

Also run pre-commit autoupdate.

* Migrate to github actions

* github/workflows: fix triggers and install deps

Co-authored-by: francisco souza <fsouza@users.noreply.github.com>

Add Timedelta(Ms,Us)Attribute

Adding TimedeltaAttribute, TimedeltaMsAttribute and TimedeltaUsAttribute which serialize timedelta objects into DynamoDB numbers as truncated integers (in seconds, milliseconds and microseconds respectively).

v0.2.8: typing: Timestamp*Attributes in actions and conditions (#18)

Allow using Timestamp*Attributes in actions and conditions.

Publish a wheel

0.2.7

Publish a wheel (#17)

Allow TimestampAttribute to be nullable

• Allow TimestampAttribute to be nullable.

Adds `UUIDAttribute`

pynamodb-attributes now has the UUIDAttribute that can persist Python UUID types to DynamoDB.