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@@ -1,3 +1,199 @@
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+BFGMiner Version 5.0.0 - Future
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+
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+- Keccak: Simplify keccak_hash_data
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+- keccak: Adapt opencl intensity interpretation to have approximately the same
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+desktop interactivity affect as SHA256d
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+- Keccak: Include support in various builds
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+- Travis: Update with Keccak
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+- opencl/keccak: Add non-goffset support
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+- opencl/keccak: Unroll all the hash rounds properly
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+- opencl: Add Keccak support via "fullheader" kernel interface
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+- keccak: Adapt for BFGMiner
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+- Keccak: Import algorithm code as-is
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+- opencl: Add a simple "fullheader" kernel interface
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+- Update stratum mining.capabilities method to use a single Object for all
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+parameters
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+- Bugfix: Correct USE_SHA256D macro name to ensure SHA256d is always preferred
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+as default algorithm
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+- cpu: Generic scanhash that can support any PoW algorithm
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+- RPC: Include Hash Method in minecoin for new algorithms
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+- opencl: Teach findnonce to behave based on kernel interface rather than mining
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+algorithm
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+- opencl: Get min_nonce_diff from struct mining_algorithm
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+- Move malgo-specific code to dedicated source files
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+- opencl: Simplify kernel-specific data handling
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+- Update knc-asic: Fix issue with detect_die crashing due to errors in response
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+- titan: Init last_nonce on die reconfiguration to avoid lots of "unknown work"
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+messages
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+- Bugfix: titan: Extra garbage was sent on SPI with new commands
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+- titan: Remove temporary log messages for manual report checks
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+- titan: Wrong variable used in new per-die iteration
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+- titan: Do manual core checks in parallel with normal ones
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+- titan: Fix: Only one die was checked after flush in last commit
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+- titan: Manually check all cores for reports after flush
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+- opencl: Remove redundant checks for USE_OPENCL
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+- cpu: Remove redundant checks for USE_CPUMINING
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+- opencl: Only attempt to BFI_INT patch SHA256d kernels
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+- Significantly rewrite configure script to handle driver dependencies cleaner
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+- Make SHA256d mining optional
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+- Bugfix: cointerra: Can handle nonces down to pdiff 1
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+- kncasic: Initialise first_cgpu to silence false warning
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+- Bugfix: Clarify goffset decision code, and refuse to compile kernels in
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+situations where they won't work
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+- Bugfix: opencl: Output buffer must be readable by kernel since it is used with
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+a count/position iterator
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+- Bugfix: opencl: Skip NULL kernel interface entry
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+- DevAPI: hashes_done: Simplify and improve precision of max_nonce calculation
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+- opencl: Avoid duplicating kernel_interfaces mapping in select_kernel
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+- opencl: Avoid duplicating kernel_interfaces mapping in
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+opencl_scanhash_get_kernel
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+- cpu: Drivers should not be doing fulltest on their own, so remove it
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+- cpu: Pass full work struct to scanhash functions
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+- kncasic: Split up each ASIC channel to its own device
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+- kncasic: Use consistent naming for KNC_MAX_DIES_PER_CORE
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+- kncasic: Refactoring: coreid is not used, remove it
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+- kncasic: Refactoring: put all device architecture defines in one place (knc-asic.h)
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+- kncasic: Add lock to protect concurrent accesses to knc_state
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+- kncasic: Fix auto
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+- Build system fixes for kncasic driver
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+- configure: Deduplicate Linux i2c-dev.h checks for KnCMiner drivers
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+- Travis: Update for kncasic driver
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+- kncasic: Only show the relevant die for RPC stats
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+- kncasic: Use proc_repr for logging
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+- kncasic: Split up logical processors
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+- kncasic: Silence warning about unhandled enumeration values
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+- Bugfix: kncasic: Proper format specifications
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+- kncasic: Remove unused code
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+- kncasic: Minimal changes to get it compiling
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+- kncasic: Import gen 2 driver from cgminer commit
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+bc153552be8591250cb3214bf5202501d4a39922
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+- titan: Move thread_reportin() call to poll function
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+- titan: reportin every process_report to avoid falsely tripping the watchdog
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+- titan: Remove unused variables
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+- Bump knc-asic submodule
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+- titan: Increase FPGA to ASIC SPI frequency to 6 MHz
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+- titan: Use new get_work_status prototype and print FPGA CRC error counters to
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+log
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+- Titan flush optimization fix: Don't send get_info commands when FPGA is
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+speaking to ASIC
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+- titan: All dies use same nonce working range
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+- Titan flush optimization bugfix: FPGA status was checked once per poll instead
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+of once per ASIC
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+- Titan flush optimization: Bugfix: Flush time measurement only worked with one
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+ASIC
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+- Titan flush optimization: Point knc-asic submodule to include new FPGA image
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+- Titan flush optimization: Remove temporary debug messages
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+- Titan flush optimization: Keep works in local queue until slot number is
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+reused
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+- Titan flush optimization: Point knc-asic submodule to needed revision
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+- Titan flush optimization: Measure new flush time
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+- Titan flush optimization: Send works to all dies after flush
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+- Titan flush optimization: First rough implementation
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+- Titan: Less clobber on the screen: group some "failure" messages
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+- Bugfix: Prefer not using work created just to ensure a specific algorithm is
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+queued, so strategies work as much as possible
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+- Stratum: Enable mining.set_goal to change parameters on the current goal
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+- cpu: Fail gracefully if unsupported mining algo gets into scanhash
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+- opencl: Fail gracefully if unsupported mining algo gets into
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+opencl_scanhash_get_kernel
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+- SSM: Send goal malgo to goal-enabled clients
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+- Allow pools with #change_goal_malgo attribute to change the mining algorithm
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+used by their assigned goal
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+- Gracefully fail when no pool can be found to generate specific-algo work
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+- Remove opt_scrypt
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+- dualminer: Replace opt_scrypt with a per-device "scrypt" option
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+- dualminer: Make dual_mode a per-device option as it should be
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+- opencl: Nearly complete migration to per-work mining algorithms
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+- pool_actively_desired: If we are the highest priority, workable pool for a
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+given algorithm, we are needed
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+- Ignore opt_queue for unused mining algorithms
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+- Set name and aliases on mining algorithms
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+- When hotplug is enabled and a mining algorithm is configured for the first
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+time, schedule a rescan of hardware to pick up anything now applicable that may
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+not have been before
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+- Try to keep enough work queued for each mining algorithm in use
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+- Move select_loadbalance and select_failover logic into their own functions
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+- Keep track of how much work is staged per-algorithm
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+- Keep track of how many goals reference each mining algorithm
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+- Abstract goal_set_malgo function
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+- Build a mining_algorithms list
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+- get_work: Restore previous getwork rollntime behaviour
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+- get_work: Only return work items compatible with processor (degrades getwork
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+rollntime support)
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+- opencl: Support for per-work mining algorithms
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+- Build without POW_SCRYPT at all
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+- opencl: Defer loading kernel until it is needed
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+- opencl: Split initCl into opencl_create_clState and opencl_load_kernel
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+- SSM: Implement mining.capabilities including proxying mining.set_goal
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+- Replace mining.goal.subscribe with mining.capabilities
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+- Stratum: Avoid resetting the goal if the old and new name match
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+- Allow specifying goal options as eg, --pool-goal name:malgo=scrypt
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+- cpu: Support for per-work mining algorithms
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+- Replace cgpu.min_nonce_diff with drv.drv_min_nonce_diff(cgpu, malgo)
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+- proxy: Avoid assumptions about mining algorithm at initialisation
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+- Core only: Partially move most of opt_scrypt to mining_goal
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+- opencl: Reintroduce independent intensity setting internally
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+- Move MAX_*_INTENSITY stuff to driver-opencl.h
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+- proxy: Minimise minimum difficulty for proxy clients
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+- Enable --generate-to option (was --coinbase-addr) to work with non-default
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+goals
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+- Save pool goals in written config files
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+- README: Update documentation for multiple blockchain support
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+- RPC: Add "Difficulty Accepted" to "coin" command
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+- RPC: Add "Mining Goal" to "pools" command
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+- RPC: Accept an additional argument for "addpool" to indicate mining goal by
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+name
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+- Stratum: Support for mining.set_goal("goal name") - currently just resetting
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+the user-configured goal
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+- Teach longpoll logic about multiple mining goals
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+- RPC: Include non-default goals in reply to "coin" command
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+- Ignore generation address/script on pools using non-default mining goals
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+- Only include block display lines for active goals
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+- Move income to block display line, and show extra block display lines for each
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+additional mining goal
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+- New --pool-goal option to set a distinct named goal per-pool
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+- Parameterise most references to global mining_goal_info
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+- Move block_time to be per block_info
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+- Show "?" for income if block height is unknown
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+- Move block height tracking onto block_info
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+- Calculate current_fullhash only when needed (for RPC 'coins')
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+- Replace current_block_id with blkchain->currentblk[->block_id]
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+- Move current_hash to goal->current_goal_detail
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+- Clean up struct block_info names
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+- Use full prevblock hash as block key (also gets rid of dead code)
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+- Move global variables related to the blockchain or mining goals on to global
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+structs
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+
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+
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+BFGMiner Version 4.10.1 - Future
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+
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+- Upgraded Windows libcurl from 7.38.0 to 7.39.0
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+- Bump bundled libbase58 to 0.1.2
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+- README.ASIC: Minor cleanups to Zeusminer section
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+- README.ASIC: Explain Zeusminer options
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+- Makefile: Specify .cl files explicitly, and only include scrypt ones when
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+configured with scrypt support
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+- Bugfix: DevAPI: hashes_done: Explicitly cast to uint64_t for big calculations
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+(LLVM was allowing overflow)
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+- Bugfix: titan: First core in each die got too big nonce area to work on
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+- Travis: Build MinGW64 with ncurses
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+- Bugfix: Declare manual_enable_pool in miner.h, for api.c use
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+- Bugfix: bitfury: Use long long and llabs to avoid under/over flows misbehaving
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+- Bugfix: Highlight all active pools, in pool listing
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+- Set quota to 1 when enabling a failover-only pool, and disable failover-only
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+when setting quota
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+- Bugfix: pool_actively_desired: Detect failover-only conditions for loadbalance
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+and balance strategies
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+- Bugfix: Only display pools as Failover state when it is effectively so
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+- Make sure KEY_EVENT from wincon is ignored (it conflicts with ncurses)
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+- README.ASIC: Add details for BFx2 USB
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+- Titan: Submit stale shares while doing flushes
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+- README.ASIC: Remove CFLAGS hack not needed for KnCMiner Titan build
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+- Bugfix: Need unicode_micro in non-Unicode curses builds
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+- Remove unused variables from curses-less builds
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+- Bugfix: Cannot duplicate userpass option or we end up with it processed double
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+
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+
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BFGMiner Version 4.10.0 - October 21, 2014
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- Upgraded Windows libjansson from 2.6 to 2.7
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Luke Dashjr