v0.5

Changes:

• Added SQLAlchemy as a permanent dependency to make installation smoother.

Version 0.4

Fixed a bug in NodeList and improved the handling of the Spotify API.

SpotifyArtistGraph update

Changes:

• Fixed the neighbor count limiting feature of SpotifyArtistNode.
• Made the neighbor count limitation configurable in SpotifyArtistGraph

Version 0.2.0

Major changes since version 0.1.0:

• Fixed some caching issues.
• Added an external_id property to Node.
• Added a Spotify API based graph scraper implementation where artists are the nodes of the graph and two artists are connected if they are related according to the Spotify API related-artists endpoint.

For the individual requirements of specialised graph implementations please take a look at the corresponding module's documentation.

Nitpicking

No real changes. The main reason for creating this release is to prepare for the registration of the project on pypi.

Initial release

First release of the project.

Contents

• Base graph (graphscraper.base.Graph) implementation with SQLAlchemy and Flask-SQLAlchemy database interface (graphscraper.db) and automatic database management.
• An example Graph implementation (graphscraper.igraphwrapper.IGraphWrapper) that uses an igraph.Graph instance (see the igraph project) as the "remote" data source.
• A demo (graphscraper.demo) showing the basic usage of the graphscraper project.