v1.223.0

EP131 Release v1.223.0 with initial tick 16640000 (mandatory non-seamless update)

• Added network message for requesting transaction by digest
• Improvement of consensus alogrithm
• Changed mining params:

#define NUMBER_OF_NEIGHBOR_NEURONS 4000
#define MAX_DURATION 500

v1.222.1

EP130 stable release v1.222.1

• Fix overflow bug in revenue calculation

v1.222.0

EP130 Release v1.222.0 with initial tick 16500000 (mandatory non-seamless update)

• Improved Qubic Event System (logging)
• Some minor improvement and bugfixes
• changed mining params:

#define NUMBER_OF_HIDDEN_NEURONS 24000
#define NUMBER_OF_NEIGHBOR_NEURONS 1000

v1.221.0

EP129 Release v1.221.0 with initial tick 16300000 (mandatory non-seamless update)

• fix bug in QX function for getting entity bid orders
• simplify testing and debugging (refactoring allowing to test some contracts outside UEFI)
• add generic hash map to QPI
• changed mining params:

#define NUMBER_OF_HIDDEN_NEURONS 12000
#define MAX_DURATION 1000

v1.220.0

EP128 Release v1.220.0 with initial tick 16100000 (mandatory non-seamless update)

• Calculate revenue with new algorithm (next to tx, additionally use count of tick votes received)
• Increase number of neurons to 6000 and speed-up score function

v1.219.0

EP127 Release v1.219.0 with initial tick 15970000 (mandatory non-seamless update)

• End migration period, requiring security deposit for each solution
• Logging of dust burning and spectrum statistics
• Several bug fixes
• Refactoring to simplify testing and improve portability
• Change default file I/O chunk size

v1.218.0

EP126 Release v1.218.0 with initial tick 15840000 (mandatory non-seamless update)

• IPO of CCF contract (if votes are not changed)
• ANN population generation / mining: random2() used for synapse init
• Feature for fending off dusting attacks
• RespondSystemInfo now includes total spectrum amount and dust threshold
• Solution security deposit (optional for one week)
• For AVX512, enable generic K12 + measure run-time of K12 (our measurements suggest that the current AVX512 implementation is slower than the AVX2 implementation with commonly used hardware)
• Some refactoring, minor changes, and preparation for future features

v1.217.0

EP125 Release v1.217.0 with initial tick 15700000 (mandatory non-seamless update)

• new mining algorithm
• increased RAM requirement to 1 TB
• new logging system
• permit multiple computor transactions in the same tick
• some minor fixes

v1.216.0

EP124 Release v1.216.0 with initial tick 15590000 (mandatory non-seamless update)

• remove proposal/ballot from TickData, system, and special commands
• fix issues with saving/loading state related to vote counter
• increase solution threshold to 40
• increase default number of solution processors
• speed-up testing of score function
• minor refactoring of how contracts are added

v1.215.0

EP123 Release v1.215.0 with initial tick 15500000 (mandatory non-seamless update)

• Add revenue donation in core
• Donate 15% of rev to Supply Watcher contract (which is burning it)
• Limit max supply to 200 trillion (during emission)
• Change mining params (reduce number of neurons to 4096 and threshold to 39)
• Add General Quorum Proposals contract (GQMPROP)
• Add QPI classes for proposals and voting
• Refactor QPI
• Fix in vote counter (data collection for future revenue computation)