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Graphviz v0.7.1 Release Notes

  • 🛠 Fix TypeError in graphviz.pipe() with invalid dot code under Python 3.

    ➕ Add copy()-method for Graph, Digraph, and Source.

    ➕ Add graphviz.render(..., quiet=True).

    🛠 Fix graphivz.view() exception on unsupported platform.

    Raise a dedicated RuntimeError subclass graphviz.ExecutableNotFound when the Graphviz executables are not found.

    ✅ Port tests from nose/unittest to pytest, extend, use mocks.