Update version 0.6.0 -> 0.7.0

Changes
-------
* Use the dwave.embedding namespace for embedding utilities rather
than dimod.embedding
* Use dimod 0.8.x, especially `SampleSet` rather than `Response`.

New Features
------------
* dwave.embedding namespace
* `broken_chains` function to find broken chains in samplesets
* chain break resolution functions: `discard`, `majority_vote`,
`weighted_random`, `MinimizeEnergy`
* `embed_bqm`, `embed_ising` and `embed_qubo` functions.
* `unembed_sampleset` function
* `target_to_source` function that determines the source graph
from a target graph and embedding
* `chain_to_quadratic` function that finds the quadratic biases
that induce a chain
* `chain_break_frequency` function to find the frequency of chains
being broken in a sample set
* `find_clique_embedding` function for pegasus
* Exceptions for specific embedding issues in
`dwave.embedding.exceptions`

Bug Fixes
---------
* `EmbeddingComposite` embeds in spin-space, eliminating some energy
range errors.

Author: arcondello

dwave/system/package_info.py

@@ -15,7 +15,7 @@
 # ================================================================================================
 __all__ = ['__version__', '__author__', '__authoremail__', '__description__']
 
-__version__ = '0.6.0'
+__version__ = '0.7.0'
 __author__ = 'D-Wave Systems Inc.'
 __authoremail__ = '[email protected]'
 __description__ = 'All things D-Wave System.'