4.0.0.0-Mandatory

Added

• Linux nodes can now stake superblocks using forwarded contracts,
  #1060 (@tomasbrod).

Changed

• Replace interest with constant block reward #1160 (@tomasbrod).
  Fork is set to trigger at block 1420000.
• Raise coinstake output count limit to 8 #1261 (@tomasbrod).
• Port of Bitcoin hash implementation #1208 (@jamescowens).
• Minor canges for the build documentation #1091 (@Lenni).
• Allow sendmany to be used without an account specified #1158 (@Foggyx420).

Fixed

• Fix cpids and validcpids not returning the correct data #1233
  (@Foggyx420).
• Fix listsinceblock not showing mined blocks to change addresses,
  #501 (@Foggyx420).
• Fix crash when raining using a locked wallet #1236 (@Foggyx420).
• Fix invalid stake reward/fee calculation (@jamescowens).
• Fix divide by zero bug in getblockstats RPC #1292 (@Foggyx420).
• Bypass historical bad blocks on testnet #1252 (@Quezacoatl1).
• Fix MacOS memorybarrier warnings #1193 (@ghost).

Removed

• Remove neuralhash from the getpeerinfo and node stats #1123 (@Foggyx420).
• Remove obsolete NN code #1121 (@Foggyx420).
• Remove (lower) Mint Limiter #1212 (@tomasbrod).

3.7.16.0-Leisure

Fixed

• Fix burned coins incorrectly showing up in wallets, #1283 (@jamescowens).
• Fix decimal output in RPC commands, #1272 (@Foggyx420).
• Fix verbose flag in getrawtransaction RPC output, #1271 (@jamescowens).

3.7.15.0-Leisure

Changed

• Balance now includes unconfirmed coins sent by self, #1192 (@Foggyx420).

3.7.14.0-Leisure

Added

• Support for Qt 5.9 (@TheCharlatan)
• Compatibility with boost-1.67 (@Ravon)
• Calculations to reduce network time offset (@jamescowens)
• Feedback for addnode RPC command (@tomasbrod)
• Added data acquisiton commands (@tomasbrod):
  • getrecentblocks
  • exportstats1
  • getsupervotes
• /var/lib/boinc/ as a valid boinc path on Linux (@rsparlin)
• Stress testing script (@Foggyx420)
• refhash command also on linux (@jamescowens)
• Documentation for out of source build (@TheCharlatan)

Changed

• More accurate time to stake and network weight estimations (@jamescowens)
• Compressed image files (@Peppernrino)
• Poll (voting) code refactoring (@TheCharlatan)
• BITCOIN optimize command listunspent (@Foggyx420)
• RPC server refactoring (Wladimir J. van der Laan) (@TheCharlatan)
• Replace json spirit with Univalue JSON library (@TheCharlatan)
• Change repository URL (@Foggyx420)
• Pretty-print rpc output (@Ravon)
• Logging for debugging reward computation (@tomasbrod)
• Clean-up beacon manipulation (@Foggyx420)

Fixed

• Building errors on Mac releated to SVG framework (@TheCharlatan)
• neural data response
• neural network fixes (@Foggyx420)
• investor cpid's appearing as zeros in block index (@tomasbrod)
• ensure that daemon functionality is correct when built together with gui wallet (@jamescowens)
• improve logging, remove empty lines (@jamescowens) (@Foggyx420) (@tomasbrod) (@Ravon)
• windows socket warnings (@TheCharlatan)

Removed

• unused components of neural network (@Foggyx420)
• GRCRestarter (@Foggyx420)
• Galaza (game) (@Foggyx420)
• unused images (@barton2526)
• unused code (@Foggyx420) (@Pythonix)
• unusual activity report (@tomasbrod)
• burnamount and recipient from appcache (@tomasbrod)
• GUI FAQ (@Lenni)
• unusable limit from magnitude command (@Foggyx420)
• cgminer support (@Foggyx420)
• deprecated menu items (@jamescowens)

3.7.13.0-Leisure

Fixed

• Fix voting regression when done from the UI, #1133 (@Foggyx420).

3.7.12.0-Leisure

Fixed

• Fixes for displaying on high DPI displays, #517 (@skcin).
• Re-enable unit tests, add unit test to Travis, #769, #808 (@TheCharlatan).
• Fix empty string in sendalert2 (@tomasbrod).

Added

• Neural Report RPC command, #1063 (@tomasbrod).
• GUI wallet redign with new icons and purple native style (@skcin).

Changed

• Switch to autotools and Depends from Bitcoin, #487 (@TheCharlatan).
• Clean and update docs for new build system, remove outdated, #828 (@TheCharlatan).
• Change estimated time to stake calculations to be more accurate, #1084 (@jamescowens).
• Move logging to tinyformat, #1009 (@TheCharlatan).
• Improve appcache performance, #734 (@denravonska).
• Improve block index memory access performance, #679 (@denravonska).
• NN fixes: clean logging, explain mag single response, move contract to ndata_nresp (@denravonska)
• Updated translations:
  • Turkish, #771 (@confuest).
  • Chinese, #1012 (@linnaea).
• RPC refactor: Cleaner locks, better error handling, move execute calls to straght rpc calls, #1024 (@Foggyx420).
• Change locking primitives from Boost to STL, #1029 (@Foggyx420).

Removed

• gridcoindiagnostic RPC call (@denravonska).
• Galaza, #945 (@barton2526).
• Assertion in SignSignature, #998 (@TheCharlatan).
• Upgrade menu, #1094 (@jamescowens).
• Acid test functions, #871 (@tomasbrod).
• Qt4 support, #801 (@denravonska).

3.7.11.0-Leisure

Fixed

• Fix wallet being locked while flushing. It now requires a clean shutdown
  or a backup to migrate the wallet.dat to a different system, #1010 (@jamescowens).

Changed

• Automatic backups can now be disabled by using -walletbackupinterval=0,
  #1018 (@denravonska).
• Trigger a fix spent coins check on start and after block disconnect, #1018 (@denravonska).

3.7.10.0-Leisure

Fixed

• Fix sync issues due to beacon age checks, #1003 (@denravonska).

3.7.9.0-Leisure

Fixed

• Fix issues with NN participation on Windows, #986 (@Foggyx420).
• Fix stray data in beaconreport RPC, #986 (@Foggyx420).
• Fix spelling error, #989 (@caraka).

3.7.8.0-Mandatory

Fixed

• Move context sensitive DPoR block checks to ConnectBlock, #922 (@tomasbrod).
• Check incoming blocks for malformed DPoR signature, #922.
• Corect tally height on init, #917 (@denravonska).
• Prevent staking of a block with a failed signature, #948 (@Foggyx420).
• Fix UI and RPC slowdown regression, #961 (@denravonska).
• Fix Debian lint errors, #886, #885, #884, #883 (@caraka).
• Fix fork issue due to research age calculation inconsistencies, #939
  (@denravonska).
• Fix crashes when tallying, #934 (@denravonska).
• Revert reorganize of the chain trust becomes less than what it was, #957
  (@tomasbrod).
• Fix sync issues with incorrectly accepted v8 beacons, #979 (@tomasbrod).

Changed

• Double check PoS kernel, #958 (@tomasbrod).
• Don't tally until V9 to speed up syncing, #943 (@denravonska).
• Double check proof of stake kernel, #958 (@tomasbrod).