0.7.1

New Features

• dwave.cloud.computation.Future.sampleset is now non-blocking,
  and the info field includes problem_id

Fixes

• StructuredSolver.sample_bqm was doubling quadratic biases,
  it doesn't any more (#368)
• some doctests were failing, and now they don't

0.7.0

New Features

• dwave ping now supports --sampling-params argument(s)
• dwave solvers now supports listing --all solvers independent of solver definition used in config
• dwave install now available for contrib packages install
• dwave setup introduced to combine dwave install and dwave config create
• Unstructured solvers will now upload problems prior to sampling by default (using multi-part upload)
• Future.wait_id can now be used to block until the submission ID becomes available (i.e. problem is queued)
• Problem answers can now be downloaded from a "cold" session via Client.retrieve_answer

Changes

• Dropped Python 2 support
• Legacy config format deprecated
• Default client class used in config is now "base"

0.6.3

New Features

• Event subsystem in dwave.cloud.events to enable external data capture (early preview)

Fixes

• Allow RawIOBase for file-like input object in GettableFile

0.6.2

New Features

• Multipart problem upload, resilient to network failures, with cold restart (#326)
• By-ref problem submit to unstructured solvers (#327)
• CLI command for problem upload: dwave upload
• Accept custom external HTTP headers in config/env var/Client constructor/factory (#334)
• Better external log level control (#336)

Fixes

• Thread-safe requests.Sessions (#182)
• Solver graph respected in dwave ping on structured solvers (#332)
• Correct error handling in dwave ping on unstructured solvers (#329)

0.6.1

Changes since 0.6.0:

• Ignore answer ETA in polling scheduling (#322)
• Tolerate 5xx errors during polling (#324)

0.6.0

Changes since 0.5.4:

• Added support for unstructured solvers
• Added optional support for dimod.BinaryQuadraticModel
  problem type and dimod.SampleSet problem answer
  (requires dimod package)
• Deprecated solutions/num_occurrences aliasing in
  raw response. Raw response is solver-specific. Use
  Future/computation properties for unified access.

0.5.4

Changes since 0.5.3:

• feature-based solver filering: support nested and tag properties
• added max_num_reads solver property
• droped explicit support for python 3.4

0.5.3

Changes since 0.5.2:

• refactored solver's derived features (definition and filtering by)
• bugfixes (order solvers by avg_load derived property, correct
  parsing of zero-length solver definition from config/env)

0.5.2

Changes since 0.5.1:

• Bugfixes (better parsing of initial_state in Solver.sample())

0.5.1

Changes since 0.5.0:

• More informative User-Agent header (include OS/platform and Python version)
• Added pre-emptive connection_close config option
• Added user-defined solver order via order_by kwarg in get_solver/get_solvers
• New default solver sort order: avg_load