v1.0.4

• Add getlocalsolps and getnetworksolps RPC calls, show them in getmininginfo
• Add benchmark for attempting decryption of notes
• Add benchmark for incrementing note witnesses
• Add -metricsui flag to toggle between persistent screen and rolling metrics
  Defaults to true if stdout is a TTY, else false.
• Add -metricsrefreshtime option
• Only show metrics by default if stdout is a TTY
• Document metrics screen options
• Fix stale comment referencing upstream block interval
• Add checkpoint at block height 15000
• Added mainnet, testnet, and onion nodes
• Make command line option to show all debugging consistent with similar options
  Most people expect a value of 1 to enable all for command line arguments.
  However to do this for the -debug option you must type "-debug=".
  This has been changed to allow "-debug=1" as well as "-debug=" to
  enable all debug logging
• Update documentation to match the zcash#4219 change
• Update help message to match the zcash#4219 change
• Clarify that metrics options are only useful without -daemon and -printtoconsole
• Increase length of metrics divider
• Closes zcash#1857. Fixes bug where tx spending only notes had priority of 0.
• Closes zcash#1901. Increase default settings for the max block size when
  mining and the amount of space available for priority transactions.
• Write witness caches when writing the best block
  For steady-state operation, this reduces the average time between wallet disk
  writes from once per block to once per hour.
  On -rescan, witness caches are only written out at the end along with the best
  block, increasing speed while ensuring that on-disk state is kept consistent.
  Witness caches are now never recreated during a -reindex, on the assumption that
  the blocks themselves are not changing (the chain is just being reconstructed),
  and so the witnesses will remain valid.
  Part of zcash#1749.
• Add porter dev overrides for CC, CXX, MAKE, BUILD, HOST
• Apply miniupnpc patches to enable compilation on Solaris 11
  These can be removed after the next MiniUPnP release.
  Closes zcash#1835.
• Closes zcash#1903. Add fee parameter to z_sendmany.
• Add an upstream miniupnpc patch revision
• Metrics - Don't exclaim unless > 1
  "You have validated 0 transactions!" sounds a little less enthusiastic that intended. Also, only says "1 transaction".
• Address review comments, tweak strings
• bash-completion: Adapt for 0.12 and 0.13
• separate completion for bitcoind and bitcoin-cli
• remove RPC support from bitcoind completion
• add completion for bitcoin-tx and bitcoin-qt
• rely on autoloading of completions
• Change function names to not clash with Bitcoin, apply to correct binaries
• Add bash completion files to Debian package
• Always bash-complete the default account
• Add Zcash RPC commands to CLI argument completion
• Fixes zcash#1823. Witness anchors for input notes no longer cross block boundaries.
• Edit for grammar: "block chain"
  At this point, I believe it is universally accepted that "blockchain" is one word, and should not be separated into two.
• Increase timeout as laptops on battery power have cpu throttling.
• Isolate verification to a ProofVerifier context object that allows verification behavior to be tuned by the caller.
• Regression test.
• Ensure cache contains valid entry when anchor is popped.
• Ensure ProofVerifier cannot be accidentally copied.
• Document behaviour of CWallet::SetBestChain
• WitnessAnchorData only needs to store one witness per JSOutPoint.
• Rename Dummy to Disabled.
• Add more tests for ProofVerifier.
• Fix indentation
• Generate JS for trydecryptnotes, make number of addresses a variable
• Add JS to second block to ensure witnesses are incremented
• ASSERT_TRUE -> ASSERT_FALSE
• Skip JoinSplit verification before the last checkpoint
  Part of zcash#1749
• Gather release notes from previous release to HEAD
  Also update release-process.md to replace git shortlog command with
  release-notes.py script.
• Add a reindex test that fails because of a bug in decrementing witness caches
  Ref: zcash#1904 (comment)
• Make the test pass by fixing the bug!
• Only check cache validity for witnesses being incremented or decremented
  Fixes the bug resulting from zcash#1904.
• Check that E' points are actually in G2 by ensuring they are of order r.
• Fix bug in wallet tests
• Extract block-generation wallet test code into a function
• Rewrite reindex test to check beyond the max witness cache size
• Fix bug in IncrementNoteWitness()
• Update payment API docs to recommend -rescan for fixing witness errors
• Update version to 1.0.4
• Update man pages
• Release notes, authors, changelog
• Update seed nodes
• Bugfix #14 - getblocksubsidy RPC command is incorrect