Author: Zanoshi Zanomoto

1.1.4.77

https://github.com/hyle-team/zano/releases/tag/1.1.4.77

[*] core: transaction pool was greatly improved
[+] wallet: small mined outputs (1.0 ZANO) optimization: when there are plenty of them (>100), they will be automatically packed together in a self-directed tx when a new PoS block is found
[*] macOS: zanod and simplewallet binaries are now available in Contents/MacOS folder
[+] simplewallet: new commands: print_utxo_distribution, export_recent_transfers, sweep_below
[+] simplewallet: new command-line parameter --pos-mining-reward-address allows to send all PoS rewards to another address while keeping stakes at the mining wallet
[+] simpewallet RPC: sweep_below method added
[+] GUI: implemented pagination in transaction window
[*] mdbx engine updated (they resolved a Unicode issue as we had requested)
[*] updated list of the seed nodes
[*] minor fixes and improvements

1.1.3.70

https://github.com/hyle-team/zano/releases/tag/1.1.3.70

[+] core: added new DB engine: MDBX (experimental, use --db-engine=mdbx), more info on MDBX benefits: https://github.com/leo-yuriev/libmdbx#improvements-over-lmdb
[+] wallet: safety improved when saving data: free space and possible write errors are taken into account
[*] wallet: fixed incorrect wallet’s balance on certain stages of contract processing
[*] core: very old pre-hardfork nodes are now filtered out by P2P subsystem to avoid meaningless traffic
[*] GUI: minor fixes and improvements
[*] API: fixed resync market issue
[*] core: fixed rare multithread synchronization issue
[*] P2P: fixed a rare case of double connections between nodes
[*] P2P: fixed a rare case of invalid handshake handling
[*] core: Linux binaries are being built in Ubuntu 16.04 environment now (was 18.10)

1.1.2.67

https://github.com/hyle-team/zano/releases/tag/v1.1.2.67

Core & global
[*] fixed multi-precision overflow bug in fork choice rule
[*] global Unicode support improved: 1) it’s okay now to have complicated Windows username; 2) it’s okay if path to Zano includes non-ascii symbols; 3) simplewallet can work with non-ascii wallet file paths
[*] improved PRNG manipulation safety (for automated tests)
[*] merged DB basic_key_value_accessor and solo_value fixes from Boolberry
[*] NTP tools & core time sync checking were greatly improved
[+] terminal handler implemented for both daemon and GUI, it will help in complicated crashes investigation (if they ever happen)
[*] newly passwords should satisfy limited ascii-like character set

GUI
[*] GUI: fixed a bug with P2P state config not being saved before 30 min online period
[+] GUI: option --enable-qt-logs can be used to switch on Qt internal logs and forward it to the main log system
[+] GUI: animated icons and many minor fixes and improvements (including translations)

simplewallet
[+] simplewallet: wallet contracts RPC API implemented: contracts_send_proposal, contracts_accept_proposal, contracts_get_all, contracts_release, contracts_request_cancel, contracts_accept_cancel

deamon
[+] daemon: marketplace service enabled through new API and command-line options (separate announce is coming in few days)

1.1.0.57

https://github.com/hyle-team/zano/releases/tag/v1.1.0.57

This release introduces lot’s of fixes and improvements listed below and most important the hardfork 1, described in the following document.

History of changes:

[+] Implemented Hard Fork 1 fixes
[+] New fork choice rule
[+] Implemented more strict policy for staking
[+] Implemented locked coins mining support
[+] Difficulty adjustment function turned into a more smooth way
[*] Fixed rare deadlock situations in Core and in GUI
[+] More friendly for basic instructions set for CPU ( hardware __popcnt disabled)
[*] Fixed bugs with Contract cancelation
[*] Issues with master password fixed by rewriting entire code related to it
[+] Added proper monitoring of free hard drive space
[+] Implemented –deaf parameter for simplewallet, which let’s to have safely running wallet in rpc mode with performing staking(rpc calls ignored)
[*] Fixed bugs in zlib helper
[+] Implemented Contact’s feature in GUI
[*] Fixed RPC API to consider burned coins as returned to emission
[+] Implemented more debug information, including call stacks in crash dumps for windows
[*] Fixed potential problems with ethash library
[+] Added signing of windows builds
[*] Fixed bug with wallet deactivation on poor connection, related to PoS mining failures

1.0.54 (beta 2, release candidate)

https://github.com/hyle-team/zano/releases/tag/v1.0.54

Second beta 2 for the upcoming hard fork.
A very brief list of changes(a full list of changes will be in the official release):
[+] Added hard fork improvements
[*] Fixed issues with master passwords
[*] Fixed issues with backward compatibility and few crashes
[+] Reverted LMDB to original version due to issues with the necessity of dynamic reconfiguring database mapping

Known issue: even If a master password is not set after some time of idle lock window appears, empty password perfectly works for it.

1.0.41

https://github.com/hyle-team/zano/releases/tag/1.0.41

[ + ] GUI: payment ID is now displayed in tx details
[ + ] simplewallet: can be restored now with a seed phrase using --restore-wallet command-line option
[ + ] simplewallet: new commands implemented: show_seed, viewkey and spendkey
[ * ] simplewallet: PoS mining in RPC mode made more kind to another wallet’s instances (i.e. tx pool awareness, ZANO-385)
[ + ] daemon: from now will periodically check for free space in data folder and will stop if it’s less than 100MB. Can be disabled with --disable-stop-on-low-free-space
[ + ] daemon: added new command print_tx_outputs_usage
[ * ] core: escrow contract validation improved to decline contracts with too small B pledge + amount sum
[ + ] connectivity_tool can now generate integrated addresses with --generate-integrated-address