Changelog

Added

• Ledger status return code reporting (cellframe-sdk)

• HTTP static documentation serving for CLI/RPC GET requests (dap-sdk)

Fixed

• Root authorized addresses handling

• Wallet cache hotfixes

Added

• established_uplinks_count API (dap-sdk)

Fixed

• Node crashes in the mempool_add JSON transaction parser

• Wallet cache and Python event wrapping hotfixes

• dap-sdk: hotfix 22471, compiler warnings cleanup, enhanced defrag checks

Added

• Shared wallet addresses

• DEX history statistics (-stats)

Fixed

• Wallets loading

• Use-after-free issues and minor errors

• Wallet cache rwlock release on deletion; dynamic links count limiting

• macOS Clang 22 build; conftool group modifiers; bugs 21823, 21633

Added

• Plugin pre-initialization and Q channel support

• Configurable channels and unit tests for dap-link-manager

• Ledger balance comparison script: improved output and filtering

Fixed

• CDB actualization; fee collectors matching

• Mempool TTL restored to 4 hours in the default setup

• Bugs 21443; compile warnings cleanup

Added

• DEX and auctions development merged

• Ledger balance check

Added

• HAL (hardware abstraction layer) additions for KEL

Fixed

• Master update bugfixes

Added

• Auctions release: the 5.7 line opens with the auctions feature

• Cross-compilation improvements

• Python optional in postinst

Fixed

• Bugfix 20186

Added

• UTXO blocking mechanism for CF20 tokens: per-token blocklists, new token flags and TSD types, delayed activation/unblocking, extended token_update CLI

• CTest integration for all SDK tests; QA automation infrastructure (stage-env, YAML scenarios)

• Build number reset support

Fixed

• Hotfix 19847; memory hotfixes

Added

• 5.5 line (rc): Python runtime packaging reworked — wheels are no longer bundled

• Wheel download management flag

Fixed

• Hotfix 18248

Added

• New 5.4 line: minor version raised for new features (feature 16264)

• Improved Python modules download; ARM/Debian build support

Fixed

• Mempool TTL; deletion on token_update

• Memory management in channels; graceful socket close

• Hotfix 12824

Added

• Mileena network configuration update

Fixed

• Hotfix 15787

Fixed

• Block signing

• Segfault in notifiers; node tool updates

• Hotfixes 17756 and the 06.25 batch

Added

• HAL update

Fixed

• Riemann HAL hotfixes; masterchain hotfixes (05.25 batch)

Added

• Running the node as a user without requiring administrator rights

Fixed

• Node version removal and update processes

• Removal of diagtool

• Issues with installing a new version over the previous one in Windows 11

Added

• Enhanced security policy: whitelist/blacklist commands and support for IP addresses

• JSON-RPC handler for working with token_decl and srv_xchange, net_srv commands

• New method for sending JSON RPC commands that allows transmitting JSON objects without escaping

• Implementation process for the remove gdb command (removal of all tables)

• Methods from tool-sign, used for transaction signing, are now directly available through the Cellframe SDK

• Wallet addresses of order creators and their executors are included in transaction details

Fixed

• Propagation of data processing errors across the network

Added

• Automatic selection between out and out_ext in transactions: the composer now determines the required item type when creating transactions via JSON

• Optimized wallet outputs command

• Optimized usage of the swap file

Fixed

• Displaying action and service in reverse bridge transactions (CF20 -> BEP20/ERC20)

• Exchange cache crash

• Rewards output via the srv_stake rewards command

• Errors in notifications when updating the wallet list, transferring data in the selected network, and creating a new wallet

• Issue with sending transactions from encrypted wallets if they are unlocked

Added

• Ability to delete the wallet password

• Restriction on creating passwords with characters not included in the ASCII table

• Auto-selection of zerochain for node_ban/unban commands

Fixed

• Incorrect output of voting information

• Errors in the help for global_db command group

• Issue with address conversion in the node_ban command

• Inter-network transactions are now possible only to one “target” network

Added

• New exec_cmd command type for interaction with a remote node

• Data in notifications: lists of networks and wallets, as well as detailed information about them, are now available

• Updated block generation scheme — added a new parameter to configuration files to define the minimum block generation time instead of a timeout

• Changes in configuration files: removed duplicate fields authorized_nodes_addrs and consensus_debug

• Error output when entering incorrect data in the node_dump command

Fixed

• Data transmission through a reworked node notification mechanism

• Crashes when viewing wallets on Linux

Added

• Protection against creating a decree for a number of validators exceeding the current one

• Command handler for JSON-RPC protocol for block commands

• used_by field in OUT-items of a transaction for tracking the use of transaction outputs by another transaction

Fixed

• Node crash when executing the HASH_FIND macro

• Node crash when executing the stake_lock take command in the KelVPN network

• Correct display of node addr when dumping an event

• Incorrect DAG-PoA consensus start when no certificate is available for signing DAG events

• Crash when creating a transaction with an empty -fee parameter

• Decree application to set the minimum number of validators in the network

• Datum processing in the mempool proc command without specifying a chain

• Transaction rejection after re-adding it to the ledger

• Incomplete processing of records in the nodes.states cluster

• Broadcasting old atoms

Added

• Updated GDB synchronization mechanism

• Clustered network architecture

• Quantum-safe Kyber 512 protocol in the DAP SDK

• Auto-fork resolution mechanism

• Link manager

• Security checks added to validators

• Cross-platform logrotate mechanism

• Chain mapping to memory during initialization

• Noopt build for devices without AVX2 support

• Display of signature type in wallet info

• CLI response listing supported wallet signatures

• Missing GDB cluster for common orders

• Safe iterators for working with serialized data

• Display of transaction count when requesting transaction history

• Display of the chain being synchronized in the get status command

• Security checks for emissions

• Wrapper for retrieving validator count from the blockchain

• Block signature indexing for fast hash calculation

• used_by field in OUT-items of transactions

Fixed

• Error when accessing chain file via map pointer

• Raised CLI priority in proxy threads to address slow response issues

• Synchronization status return function

• Operation of the node add command

• Operation of the tx_history -addr command

• Auto-collection of rewards for block signatures

• Startup issues on macOS

• Excessive logging of non-informative messages

• Memory leaks

• Proxy thread freezes during CLI command execution

• Crashes when calling block autocollect status and renew

• Crash when deleting a transaction during fork resolution

• Crash when increasing the number of validators in the configuration

• Optimization and stabilization of the token_decl and token_update commands

• Transaction operation with the tx_num key

• Incomplete network synchronization

• Duplicate events with different hashes

• Duplicate blocks during synchronization

• Mempool synchronization during emission and base transaction creation

• Balancer operation

Added

• Compatibility of periodic GDB synchronization protocol with legacy clients

• Chain synchronization via the old protocol on the new architecture

• Limiting the maximum weight of validator nodes to prevent monopolistic influence by a single node in block signing

• Optimization of the ban list mechanism by node address

• Refactoring memory usage for Python wrappers: switching from pointer-based work to object copying and deallocation

• Choosing the longest chain to prevent forks

• Metadata on the consensus state at the moment of block signature creation

• Node control when operating in emergency mode

• Eliminating crashes when using public certificates

• Processing decrees that set a minimum number of signatures for blocks

• Eliminating crashes on root nodes related to legacy protocol support

• New format for SQLite database driver records

• Transition of CBD to a clustered system, checking CBD group replication

• Filtering previously deleted orders with recording in a separate group when deleted

• Global hash table of authorized streams by the global cluster of links

• Parallel network loading to optimize node performance

• Preventing token transfer to "itself" through CLI command

• Checking token tickers when declaring a delegated token

Fixed

• Node list desync: added stream packet type field (DATA/FRAGMENT)

• Avalanche group broadcast functionality for GDB

• Issue with key revocation via decree

• Application of decrees when anchor was previously applied

• Error when signing a declared token with a second certificate

• Lack of consensus directive influence on block voting results: disabling the creation and application of directives

• Node crash in the consensus ESBOCS atom notifier: added check when starting a new round

• Backbone desync: issue affecting node and Dashboard operation

• IOCP server functionality

• Order deletion logic

• Memory leak on root nodes

• Verification of decrees canceling a decree not activated by anchor

• Increased CPU usage

• Segfault when parsing HTTP request

• Crash during round cleanup

• Error causing transactions to not display in tx_history by name or wallet address

• Windows issue: loss of initial packets on new downlink

• Bug causing node to restart when the plugins folder is missing

Added

• Enhanced link manager

• Updated load balancer functionality

• Nodelist v3: local group with available addresses for a specific node and reworking the node list for network stability

• Ensuring protocol-level compatibility of periodic GDB synchronization with legacy clients

• Modifying GDB logic for adding and removing records within the same GDB group

• Discontinuation of the del group and adding flags for record status

• Up-to-date implementation of the XKCP cryptographic algorithm Keccak due to a critical vulnerability in the previous version

• Debugging the automatic fork resolution mechanism

Fixed

• Crash related to recursive initiation of a new round in ESBOCS

• Issue with starting the network in none consensus due to consensus synchronization error

• Hash mismatch of identical records during counting

• Missing first transactions when querying transaction history

• Node dump command working on macOS, returning a list of node validators

• Avalanche distribution of GDB from old node clients for future compatibility with non-updated nodes

• Crash when using a public certificate during stake invalidation

• Dumping dag event for the ts_update field, which represents the event update time

Added

• Ability to deposit funds in the form of tokens instead of datoshis or a specific format

• Transition to a dynamic node list

• Python wrappers for working with DEX

• Python wrappers for working with voting

• Pagination mechanism with two parameters

• IPv6 support in the node information structure

• Prevent token exchange through DEX with itself

• Adaptive synchronization speed to optimize data transfer between nodes

• Cluster link manager for closed validator clusters

• New chain synchronization protocol to ensure channel symmetry

• Load balancer update in preparation for version 5.3 release

• Debugging the new IOCP mechanism, excluding UID-based searches

• Main functionality for automatic fork resolution mechanism to reduce network downtime

• Cancellation and removal of anchors and decrees

• Function dap_ledger_tx_remove

• Description of limit and offset parameters in the srv_xchange token_pair command

• Refactoring of the network link manager to reduce redundancy and improve stability

• Testing and debugging the link manager

• New block autocollect renew command

• dap_chain_datum_remove function for removing datum information from a given atom

Fixed

• Bug that prevented the creation of a certificate revocation decree, allowing validators to update masternodes with increased weight due to previously earned rewards

• Ledger verifier functionality in DEX

• Display of the transaction count when adding the -addr key in the srv_xchange tx_list command

• Node crash when loading plugins if Python plugins are enabled but the plugins are missing

• Crashes on MacOS

• Node crash after the token_emit sign command

• Log looping after the token declaration command

• Correct hash output when specifying an incorrect hash in the tx_history command

• Notification issue when deleting an order with a 0x formatted value

• Node crash when calling the net list command

• Issue with manual reward collection when specifying multiple hashes

• Logic for creating VPN order transactions with unit consideration

• Storing conditional transactions for a single user with different types of billing

• Disabling the VPN service after the grace period ends

Added

• Mechanism for filtering incorrect records in GDB: invalid records are discarded during the stream stage

• State machine for a new synchronization channel to track the channel's state and assess synchronization completion

• JSON-RPC handler for working with the ledger

• Transition of functions returning fixed-length strings to static buffers

• Ensuring binary compatibility of GDB versions

Fixed

• Thread hangs in syscall fixed

• CLI support for Windows

• Check for plugin folder existence, canceling initialization if absent

• Stream channel notifiers

• Command to remove nodes from node list

• Issue with multiple connections to the same link

• Issue with emissions that stopped passing

• Crash when querying order list for DEX

• Voting items in tx_history and mempool list for JSON-RPC

• Crashes on Python plugin restart

• Random restarts of master node during VPN distribution

• Description of voting create command in help

• Issue adding new event to DAG round group

• Bug due to lack of synchronization for removing record from mempool on root node

• Issue with removing old records during cluster broadcasts

• Bug with missing HTTP stream connections

Added

• Data storage format for MDBX driver for fast access and incremental synchronization

• Error output in the response structure of the JSON-RPC protocol

Fixed

• Segfault on startup due to incorrect condition in the ledger

• Node crash due to incorrect input of mempool_list command

• Node startup issue due to writing in the pid file

• Use of static variables in multithreaded functions

• Different timestamp output format in block list and event list

• Node crashes related to staking

• Performance issue with the plugin manager

Added

• New conditional transaction type block reward for rewarding validators

• Execution of CLI commands through proc threads for improved stability

• Ability to specify enumerations separated by commas and spaces in CLI

• Client-server interaction via TCP to reduce delays when loading chains on Windows and Linux

• Report on rpmalloc testing

• Order creation date and ticker in the output of the command net_srv -net <> order find

• Display of fees and adjustment of the amount in the tx_history command

Fixed

• Password prompt required when deactivating wallet

• Incorrect calculation of reward amount

• Node crash with SIGSEGV after forced network synchronization

• Error processing decree esbocs min_validators_count set

• Issues creating base transaction when purchasing with native tokens

• Node crash in Docker when creating a second transaction

• Password display error in logs when added to an existing wallet

• Error when manually withdrawing fees

• Functionality of srv_stake check — check for a specific order

• Memory leaks and node crashes

• Functionality of dap_strdup_printf

Added

• A notifier that is triggered when a transaction is added to the ledger

• A wrapper for working with a notifier that is triggered when a transaction hits the ledger, as well as outputting information about errors in plugins when calling the atom notifier if such errors have occurred

• Mechanics for encrypting the wallet and certificate with a password

• Work with TSD sections for transactions

• A wrapper for getting the TSD type and renaming txGetTSD simply to data

• Extracting signatures from the emission and extract emission from the mempool without verifying the token signature

• Additional validation of datums in DAG rounds

• Logrotate daily or 1GB logsize

• Falcon for C++ projects

• Prefix of installation for default cfg creation, disabled for autobuilds

• JSON-RPC handler with a method for receiving transactions

• Skip Python plugin initialization when plugins are disabled in the configuration file

• links_static_only=true in all network configs

• Ticker check

• Mileena configuration questions

• Readme update

• Functionality of sending a transaction to an "empty" address to burn it during the unstaking

• Update os/debian/postinst

• Return queue event removing sequence

• Refine the calculation of the transaction ticker in the mempool sheet

• Accurate timers for macOS

• OSx pkg build

• Updated Readme.md

• sync_request types

• Notify socket parameters in config for node macOS build

• Default config for make install

Fixed

• Work on displaying orders: if the final transaction is not found, the order will have the INVALID status, otherwise UNKNOWN

• OSx config creation

• Don’t install cellframe-node if cellframe-dashboard is installed

• Datum not signed in mempool

• Missing Python binaries

• Large size of chains

• Large size of logs

• Buffer overflow

• Mac timer deletion segfault

• Segfault on Mac M1

• Problems with periodic synchronization of GDB

• Memory leaks

Added

• Packed substructures in OUT_COND type

• Build in new Docker environment implemented

• Build with Python venv

• Deleting chains and GDB in CLI command

• Checking the network fee at the ledger level and creating exits to the network fee and exchanger fee for exchange transactions

• New build environment

• RWD build enabled (more debug info)

• HTTP balance handler

• Reworked timers

• Reworked mempool and TON logic

• Added node protection from segfault

• Changed float to int in stake_lock command

• Returned root cert to Backbone share

Python-cellframe update:

- Fixed construct dict for datum in mempool chain

- Fix in function getAddr

- Fixed memory issue for datums

- Fixed work with datum

- Fixed function deserialization datum from bytes

• Updated Python environment

• Submodules update

Fixed

• Windows builds

• High consuming of memory with enabled autoonline

• When performing single staking, there are many identical entries in tx_history

• Mainchain config validators

• Minkowski mainchain config certs

• Single-token staking

• Intercontext message queue overflow

• Token update

• Unsafe GDB entries

• Stake transactions in minkowski network

• Calls out of context in dap_client

• Server object init

• Alias for Server object

• Ledger transaction history

• Memory leaks

• Ledger verifiers added after loading

• tx_history -addr doesn't work

• When loading the ledger cache from the DB, the spent transaction outputs become unspent again

• Fix display of stake transactions

• Syntax error fixed

• Cmake install fixed

• Python find path fixed

• When resynchronizing, the node does not go online

• Some explorer fixes

Added

• DAP_SOCK_DROP_WRITE_IF_ZERO for event socket

• Timestamp and group filters for GlobalDB

• Reworked sync

• CAP_SYS_RESOURCE capabilities

• Option for listing network and chain

• CAP_DAC_READ_SEARCH

• Reworked dap_http_simple

• Export and import of GDB

• Auto-create transaction inputs in JSON

• Default chain for type of datum at creating datum in CLI

• Backported stake_lock

• dap_chain_ledger_verificators_init() [ object dap_chain_ledger_token_emission_for_stake_lock_item_t and started s_emission_for_stake_lock_item_find()]

• dap_time_from_str_simplified() in dap_time for stake_lock hold

Updated:

- Datums queue for block-ton & dag

Python-cellframe updates:

- Fixed getting an object of the date and time type of the conditional exit of the transaction, and now the value of the transaction exit is returned as a DapMath object

- Renamed DapChainCsDagEvent_DapChainCsDagEventType to DapChainCsDagEventType

- The fromAtom function to the ChainCsDagEvent object

- Plugin with unit tests

- Subscription verification for declaration token

- Wrapping for function dap_chain_global_db_add_sync_extra_group

• Add mileena configs creation from tpl

• Cellframe and Python SDK updated

• Removed core-t & kelvin.testnet certs

• Stability changes

• Logrotate reenabled by systemd timers

• Updated srv_xchange commands

• Mempool chains to token emit command

• Autocomplite rework

• Renamed srv_xchange price -> srv_xchange order

• cellGAINZ patch

• New DAG PoA rounds

• Unified chain configs for mac/linux

• Linux /share file retured

• Verificator_ for out_cond not stake_lock and token verification in stake_lock

Fixed

• Command order find

• Network sync

• Memory leaks

• Dag round broadcast & srv stake

• Dynamic modules

• Fixed transaction history after call tx_create, token_decl и token_emit commands

• HTTP reply

• Sync in mileena network

• MDBX driver

• Cache responce from HTTP

• Mileena configs

• Help command output

• Wallet balance changing

• Sign hash bug

• Fixed maths

• Lock fix for CDB driver

• MDBX driver incorrect list of sync

• Fixed export

• Forks in TON network

• TON deadlock

• dap_store_unpacket_multiple()

• Incorrect sampling multiple write in MDBX

• Fragmentation of blocks etc

• Help for autocomplete

• Broken GDB element

• Error sending more than 1 argument to queue

• Mempool_proc doesn't work

• Duplicated packets

• Transaction created by the exchanger is rejected by it's verifier

• VPN-server rework in node

• Arguments parsing for command ledger

• SQlite replace record if exists

• Verifier initialization and returned check

• Converting time from a string for Windows

• Staking hotfix

• Flow control default off

• Minkowski ID changed for backward compatibility

• Python plugin

• Ledger hotfix

• Mileena main chain config for 1 validator

• Incorrect work of function DIV_256_COIN()

• Ledger verifiers added to it after loading

• Backbone ton_node_addrs switched to master0

• Back to 3 nodes in ton_addrs for backbone

• Issue with clearning memory after using function dap_strdup_printf in python-cellframe

• Minkowski confirmation timout to 30

• Static addrs will be now rechecked with cfg

• Link lost in master-nodes

• Massive misuse of dap_sign_verify_size()

• Rework the logic of work with the mempool and the logic of TON consensus

• Segmentation fault with zero token ticker when calculating ledger balances

Added

• TON module

• Сerttificate support

• Signs counter

• Mainnet configs and certs

• Backbone and Mileena configs and certs

• TON certificate authorization

• Static genesis event

• Datum check in blocks with auto_proc parameter

• Emission double spend check

• Debug output for notifier

• Voting channel message limit

• Dag-round broadcast

• Block sign verify to TON in PoA mode

• Signs check by unique and validate in DAG-PoA & Block-TON

• Rwlock to blocks cache

• Threshold processing for PoA rounds

• Static build with libzip for Linux

• Perfomance optimization

• Two new networks: Mileena and Backbone

• Merkle hash

• Fee output

• TON blocks

• CF20 token declaration

• Updated Cellframe and Python SDK

• TSD emission

• Corrections for datum & events printing

• Remove broadcast in DAG round

• Downlinks broadcasting

• Extended logging for mempool proc

• Few stability changes

• New GDB format

Fixed

• TON address list

• TON validators list

• Command token_emit

• Few dependencies

• Synchronization

• TON parameters

• Cellframe-sdk compilation problem

• Rounds

• Configs for node

• Blocks

• GDB

• TON

• DAG-PoA

• Math compilation

• Signing

• Datum size

• Math conversion

• PoA rounds

• MacOS builds

• Homebrew for MacOS

• DNS

Added

• Updated Cellframe and Python SDK

• TON module

• 256-bit arithmetic

• Asynchronous write to the database

• Delegated stake service

• Whitelist for sync groups

• Improved access to private networks by certificate

Fixed

• Dependencies

• Synchronization problems

• Private token issues

• Cellframe-SDK compilation problem

Added

• Paid mode for services (VPN, etc)

• Service client

• Updated Cellframe and Python SDK: wrappers and plugins

Fixed

• Bug with client-socket on macOS

• Keep-alive in stream and sync

• Deadlock in ledger

Added

• Minkowski network configuration files

• Removed obsolete Tesla crypto algorithm to support token and certificate creation

• Validation of wallet name for alphabetic characters only

• Static Python environment for AMD

• Update for Python static lib

Fixed

• No polling after installation of .deb package

Added

• Ledger cache rework

• Python-cellframe updated

• Added rounds features

• Search by hash in ledger tx info works in all network chains

• Replacement of links received by DNS

• Universal package of cellframe-node for all Linux distributions

• Optimized queries to SQLite DB

Fixed

• Tx_history command doesn't work

• Node receives incorrect DNS links

• Command tx_history doesn't work

Added

• Updated plugin for CBD

• Subzero network

• Native support for 128-bit

• Updated SDK

Fixed

• Commands "recheck" and "static" are not recognized by the node

• Error writing datum to mempool

• Node doesn't see created token during emission

• Command "wallet list" works incorrectly

• During node synchronization, all servers are excluded

• Link counter exceeds the maximum count of links

• Machine sync state

• Operations with wallets didn't work (replenishment, transfer)

• Incorrect output of the ledger tx info command

Added

• Backup with seed phrase and backup from file

• Variable PATH

Fixed

• The token_update command did not work

• Memory leak errors

• Synchronization link counter error

• Lack of synchronization with GDB

• Transfer error between wallets

• Incorrect operation of net-net links and order find command

• "No response from node" error when connecting to a node via CLI

• The node crashed when the dag_poa command was executed in the CLI

• Tx_verify command was not recognized by the node

• Incorrect operation of the -net parameter in wallet info command

• Crash of cellframe-node service when starting cellframe-dashboard

• Cellframe-dashboard and Cellframe-node bugs on macOS

• "Unknown subcommand '(null)'" error when typing some commands in CLI

• The new signature format was not compatible with the old signatures

• "Failed to start Cellframe Node" error after restarting the service

• Incorrect operation of the ca list command

• Error when reading old format emissions

• The list of orders was missing

• Wrong cellframe-node packing for Arm

Added

Fixed

• Incorrect work of the VPN client

• Error initializing logs

• Incorrect client connection termination on forced close

• Duplicate records in the transaction history

• Database growth error during synchronization

• Error getting nodelist by VPN client

• A node crashing while processing mempool (executing the mempool_proc command)

• Offline network with auto_online set to true

• Tx_history command didn't work

• Missing dependencies in the deb package

Added

• Improved automatic handling of mempool

• Some of the synchronization processing has been moved from the reactor to the processor

• Improved tun driver multithreading mode

Fixed

• Problem of selective synchronization between nodes instead of full

• "Too big size" error in packet write

Added

• The ability to check the performance of nodes from the list in the background

• Representation of hashes of transactions, events, datums and others in base58 form

Fixed

• DNS resolver bug

• Bug with negative padding in IAES

• Swapping bytes directly in key while encoding (IAES)

• "Client buffer overflow" problem

Added

• Private network mode with certificate authorization

• Delegated stake service

• Regional balancing for CDB

• Token exchanger service within the network

Fixed

• VPN service freezing issue over time

• A segmentation fault when calling commands for working with tokens: token_update, token_decl_sigsn, tx_history

Added

• DAPT and KELT tokens in core-t

• Plasma chain for the core-t network

• Updated initial event for zerochain in the core-t network

• Improved certificate metadata management

• Interval timer DAP support for MacOS

• News creeping line

Fixed

Added

• Support for receiving and reading bug reports in the CDB-node

• Adjusted sequential synchronization with all nodes

• Automatic mempool processing mode added for the Master Node role

• A built-in DNS server

Fixed

• Error in processing non-receipt of HTTP data

• Incorrect processing of chains in the mempool

• Bugs in libdap-crypto

Added

• Browser extension: first public beta (packages: extension, ui, cf-core-ts)

Fixed

• Staking RPC aligned with the async WasmCore

Added

• Web dApp integration

• DEX reworked: lightweight trade view library, OHLC data from the node

• Rate cap and dry-run pre-check; auto-approve function

• Updated web3 API DEX methods and DEX URL

Fixed

• DEX freezes; service fee display; balance in deactivated wallets

• Certificate removal, remote connection fixes; logs page and export

• iOS build

Added

• Wallet unlocking in the transaction explorer; connection re-establishment

• Global optimization

Fixed

• Duplicate networks; DEX operations in tx explorer; DEX fee bug

• Wallet index restore after restart; available balance display

• Freeze after node start; race condition; DEX tab freeze

Fixed

• Issues 21609, 21614; password input errors

• Certificate panel (date clearing, metadata display)

• Cached tokens from local to light mode; wallet unlock and tokens without internet

Fixed

• Transaction history for DEX operations; wallet info update; DEX processing errors

• Queue and pending operations

Added

• Wallet cache manager

Fixed

• Wallet recovery and backup file restore; seed words in the recovery certificate

• Cache after remote address reset; offline cache label

• Total, service and percent fee calculations; max calculation

• Migration error; error processing race

Added

• Transaction history limits; queue history

• Tests; new dap-ui-sdk

Fixed

• Queue fixes (hash, deprecated id); tx explorer load logic

Added

• HTTP HEAD method in the DAP SDK HTTP client for node version checks

• Streaming mode for node files over 10 MB; version check logging and diagnostics

Fixed

• Incorrect amount display in Pending withdrawals (Shared Funds)

• HEAD timeout on Connection: close; buffer allocation (Error 12) on large files

• Node version check (LESS/MORE); QTimer thread affinity crash

• macOS version-based file naming; latest.universal over HTTPS; DEX display from light mode

Added

• Shared Funds: shared wallet commands

• Signatures in the wallets list; deprecated wallets warning

• Certificates: creation, export, web3 integration, seed certificates

• TestFlight support

• Refill interface; unit tests

Fixed

• Fixes 19423/19468, 19510/19511, 19484/19486/18461, 19494/19488/18868

• Outdated wallets notification; Tool mode disabled for non-local node modes in the console

Added

• Certificate command and model

• IP and port validation for the HTTP client; connected-node flag

Fixed

• Crashes 18687, 18683; crashes on the diagnostics and dApps tabs

• Wallet restore from files (v2, vertical mode); crash on wallet mode change

• Orders page refactor; master node bugs; ledger coin list parsing

• Hotfix 18782; diagnostics fix

Added

• Sorting by fields for the generic model and wallet tokens; RPC protocol version

• Multi-signature wallet support in the backend; master node commands (stake check, rewards)

Fixed

• Fixes 15735/17351, 18232–18247, 18519; fee update; node data

• macOS crash on mode change; create order balance checks and error messages

• Password validation aligned with the backend; logs export file deletion

Added

• First Cellframe Wallet releases after the Dashboard rebranding (April 2025)

• Masternode model; universal/generic models

Fixed

• Wallet migration; .dwallet import/export on iOS; exchange history

• Transaction hash update

• Shutdown logic and crash fixes; bugs 14002, 15684, 17758, 17948

Added

• An auto-start feature for the node when it's closed through Windows

• Restoration of the chosen network and wallet when restarting a session

• A message when there is an absence of transactions or tokens

• A tracking mechanism for transactions that are still in the mempool

• The transaction processor was moved from JS to C++

Fixed

• Issue displaying transaction histories with 1 entry

• Issue with opening wallet activation window right after deactivation

• Application crash when changing "Auto online" flag in Settings

• dApps not disappearing from side menu after deletion

• Application not updating data when "Auto online" flag turned off

• Incorrect notification when connecting to a staking website

• Issue preventing creation of encrypted wallet

Added

• Error notifications for web 3 requests

• Updated web 3 API server

Fixed

• Bundled node version update

• Latest download URL

Added

Fixed

• An issue with history after removing transactions from the queue

• Reworked queue logic: it now relies on the wallet address instead of the "wallet-network" pair. Simplified storage structure, reduced code, improved performance. Refactored models and commands, removed Web3 dependencies

• Removed wallet define from the SDK, migrated related methods, made adjustments to transactions

• Debugged bridge transactions for a remote node or a wallet not belonging to the node

Added

Fixed

• App freezing in the task manager after closing: added a forced exit

Fixed

• Wiki URL

• Bundled node version update

Added

• Voting reworked to polls

Fixed

• Conditional transaction creation; orders list; vote list; dump

• Service freezes

Added

• Updated fee display in the "TX Explorer" tab, showing the total value of the validator fee and network fee

• Support for m-token delegation commands 'srv_stake order create' in Web3 API

Fixed

• Issue with displaying an empty field in burn transactions in the "Transaction details" form

• Issue with displaying node initialization status when no networks are available

• Web3 request NodeList output: ports with numbers longer than four digits are now displayed correctly

Added

• Functionality for working with orders on the DEX tab

• Delisting of USDT and m-tokens. These tokens are no longer displayed in the Tokens and DEX tabs and are unavailable for trading

Fixed

• Bug with redirecting to a non-existent page, which occurred when attempting to refresh via the Settings tab

• Functionality of the Voting List command in Web3 API

Added

• All DEX operations via the JSON-RPC protocol

• Incorrect error message when creating a wallet with an already existing name via the graphical user interface

Fixed

• Display of orders on the DEX and Orders tabs

Added

• Complete migration of the network part to node notifications

• Updated node version to 334

• Improved algorithm for canceling master node startup

Fixed

• Issue with installing new versions of Dashboard over old ones on macOS

• Network synchronization progress calculation

• Service and graphical interface logs

Added

• Offline mode during activation/deactivation of the graphical interface

• Mempool processing in JSON-RPC format

• Optimized requests

Fixed

• Interface freezing on the DEX tab

• Displaying all declared tokens on the DEX page

• Incorrect display of node service status when it is disabled

• GUI crash when entering commands on the console tab

• Display of transactions in the Backbone network

Added

• Porting history and mempool requests to JSON-RPC

• Refactoring the mechanism for sending and receiving data over RPC channel

• Optimisation of requests in Cellframe Node

• Limit the number of transaction history records output (150 transactions) to optimise data update speed

Fixed

• Bug with fast log growth with cellframe-diagtool turned off

• Problem with executing LP stacks and bridge transactions from our network for macOS

• Bug with incorrect display when node service is turned off

• Problem with node version display on Settings page

• Displaying transactions in Backbone network

Added

• Transaction queue

• Simplified mode for Cellframe DEX

• Updated mechanism for Cellframe Dashboard to interact with Cellframe Node

• Tab for launching masternodes

• Ability to manage the Cellframe Node service via the Settings tab

• GetQueueHash command in Web3 API

• RemoveItemQueue command in Web3 API

• Error output function for conditional transaction submission via Web3 API

Fixed

• Operation of the StakeLockTake command

• Error remove order issue when deleting certain orders

• Crash on the DEX tab

• Import of certificates and wallets on the masternode page

• Display of public certificate information

• Display of conditional transaction records in history

Added

• Node version 506 with accelerated transaction processing

Fixed

• Critical synchronization bugs in the node

• Order buying and selling in DEX

Added

• Ability to copy the transfer amount from the Last Actions or TX Explorer sections

• Updated node

• Auto-fill 2.0: enhanced logic

Fixed

• Issue with the order of information display when suppressing multiple nodes in the Diagnostics tab

• Compatibility bugs with the new node version

• Issues with some Web 3 API commands due to the transition to a new message format from the node via the JSON-RPC protocol

• Problem with the missing message window when creating a wallet

• Wallet deletion functionality

Added

• Support for Falcon signature in the wallet and certificate creation interface

• Updated Web 3 API command for retrieving VPN service balances

• Updated GetWallet command for Web 3 API, returning wallet status and name

• Functionality for deleting wallets through the Settings tab

• New tab for viewing VPN DEX Stake orders

• Ability to create VPN and Stake orders used for setting up master nodes: VPN for providing service and Stake for declaring block signing fees

• Node version 5.2.400

Fixed

• Requirement to enter a password when deactivating a wallet has been removed

• Issue with displaying rewards in transaction history

• Errors in processing the mempool

Added

• Redesigned logging mechanism that reduces redundancy

• Updated network panel with revised statuses

• Intermediate status that indicates request processing to the node

Fixed

• Error in displaying the token ticker in history for unstaking transactions

• Stabilized node performance on macOS

Added

• Mechanism for translating the application into different languages

• Request blocking mechanism for Web 3 API, which can be enabled or disabled for each site through the Settings tab

Fixed

• Issue with network synchronization hanging on Windows

• Stability improvements

• Some crashes

Added

• Node version 5.2-334 with improved operational stability

• Picnic signature has been removed from the interface. It remains available only for wallet recovery

Fixed

• Errors when adding metadata to certificates

• Issue causing the service to crash during certificate creation

Added

• Updated node version 5.2-255

• Ability to track and display transactions in progress

• Correct display of transaction fees from signed blocks

• Updated transaction formation algorithms, including interest calculation when sending

Fixed

• Accounting for fees when sending transactions

• Wallet activation functionality via console with incorrect display of networks and wallet transaction history

• Infinite loading spinner issue in LastActions and TX Explorer when no transactions are present

Added

• Warning when creating a wallet about losing the password phrase or backup file

• Diagnostics tab

• Address search on the diagnostics tab

• Redesigned interaction mechanism between the service and the GUI at the cellframe-ui-sdk level

• Node configurator through the Settings tab

Fixed

• The message about an available update with an undefined version that appeared when node update checks were disabled

• Incorrect functionality of the list on the diagnostics tab

• Filtering on the dApps tab

• Unwanted "Socket read error" message

• Incorrect display of a wallet created with a space in its name

• Token sending form could be activated even in the absence of wallets

Added

• Wallet selection on the Wallets page

• Restoration of the previously selected wallet upon application restart

• Mechanism to transition to a new syntax for connecting QML objects, resulting in the reduction of numerous WRN messages in the GUI Dashboard logs

• Autocomplete mechanism. Dictionary formation is now performed in a separate thread, significantly speeding up the initialization of the dashboard service

Fixed

• Blocked the space character in passwords when creating encrypted wallets

• A bug where certificates containing numbers or starting with a dot were not displayed

• A bug where requests to the Web 3 API from the Dashboard service could be sent with an identifier during connection

Added

• Added a handler for messages regarding the execution of various operations. For example, if an error occurs during a transaction, the user is informed about the reason. There are also messages for creating a wallet, order, etc

• Introduced a new type of wallet that can be encrypted with a password. Forms were created for creating, activating, and deactivating the wallet, and existing ones in the settings menu were updated




Web3 API

Added new commands:

• GetNodeStatus: a command to retrieve the current state of a node via a connection to a notify socket

• CondTxCreate: command to create a custom transaction for paying for node services

• GetMempoolTxHash: command to obtain information about a specific transaction in the specified network from the mempool

• GetMempoolList: command to retrieve the mempool list on the specified network




Wallets

• Redesigned data exchange between the service and the dashboard GUI, transitioning to the new JSON format




Console

• Enhanced autocomplete with automatic substitution of networks, certificates, wallets, and tokens in autocomplete

• Expanded the history of executed commands from 10 to 20 entries




Settings

• Added a new "Links" block that stores records about incoming connection requests with the ability to block the request source




History

• Redesigned data exchange between the service and the dashboard GUI, transitioning to the new JSON format

• Added error display and the ability to view and copy transaction information in LastActions and TX Explorer

Fixed

• A bug where the dashboard service could freeze; added a timeout to wait for a response from the node




Console

• Reworked autocomplete; moved the request handler to the service side, thereby speeding up the formation of a "dictionary" for the Console tab

• A bug causing the dashboard service to crash during the formation of the "dictionary"




DEX

• A bug causing the dashboard to freeze when requesting a list of orders

• Reworked the input of values in the fields for creating an order; now ".0" is not automatically substituted when the user has not finished entering data




Certificates

• A bug where creating a certificate with a long name resulted in two certificates being created, one with the long name and another with a shorter one

Added

• Preflight request handler in the Web3 API

• Large numbers arithmetic for calculations on the DEX page and balances conversion from Datoshi to coins

Fixed

• The DEX tab's logic: The market depth has been modified, along with the algorithm for search and order execution

• An issue that prevented the wallet on the DEX tab from being updated following the execution of orders

• An issue that blocked pair search on the DEX page

• A bug that inhibited wallets with zero balances from being displayed

• An issue that resulted in the total_supply parameter of the Tokens tab having a value 10 times higher than it should

• A bug that hindered a tab with a previously enabled dApp from restoring when the Dashboard was launched

• An issue that caused the selected network to be reset after exiting the Settings tab

Added

• Implemented Web3 API on the Dashboard service side

• Implemented a notification system informing users about site connections via the Web3 API

• Developed a Stocks tab. Includes a candlestick chart, interpolation charts, a market depth, order creation forms (Limit, Stop limit, Market), open order forms, and order history

• Developed the Tokens tab

• Written the primary operations for Stock tab with Node data work

• Autocomplete 2.0: command completion suggestions

• Added a history of Web3 API queries

Fixed

• Optimized Stock graphs by implementing a graph point handler in C++, instead of JS

• Optimized the market depth for the Stock tab by transferring the formation of models to C++, instead of JS

• A bug due to which after closing order details on the Stock tab it was impossible to reopen it

• Update check could silently fail; error messages are now shown

• An issue that resulted in the list of available orders not displaying correctly (sometimes there were no orders when the Dashboard was turned on)

• A bug that allowed users to submit an invalid certificate expiration date

Added

• Removed the initial zeros in the wallet balance output on the Wallet tab

• Window Scale option in the Settings tab for gadgets with a resolution less than 1280x800

• Rewrote all dashboard tabs to reduce memory usage

• Optimized and refactored the logic for working with data storage models and their rendering

• Improved application speed and lowered memory consumption by deleting the intermediate buffer before filling the model with node data

• When the node turns off on Windows, it will automatically resume

• Automatic check for Dashboard updates on app launch, or a manual check in the Settings tab

• The possibility to enable the node's auto online mode via the Settings page

• Wallet creation error handler with error output

• An uninstaller for Mac which is installed alongside the Dashboard

• Included the support for the scaling mechanism inside the DapApp extension

• Updated the case-insensitive search in box on the dApps and TX explorer tabs

Fixed

• The activation of custom when both filters are chosen on the dApps tab

• A certificate import on Linux

• The error with creation of GUI log file on Linux

• An issue in which some transaction history records were displayed without a date

• Blocked the possibility of creating a wallet without a name in DapApp extension

• An issue with installing packages on Mac, where the Node and Dashboard services were not restarted when installing on top of an older version of the Dashboard

• An issue that caused an improper network command to be sent while switching from online to offline mode and vice-versa

• A plugin with a long name could not be hidden through the Settings tab

Added

• Reduced the node's automatic synchronization frequency to 5 minutes

Fixed

• An issue where the node's connection was lost due to out-of-date GDB files

Added

• Added automated node synchronization every 20 minutes

• Updated the node version of the build to 88

• Updated the prod build

Fixed

Added

• Redesigned log list updates, removed the use of system alerts about changes in the contents of the log file

• Automatic updating of wallet balances and the last actions history

• The amount of data requested from the node has been reduced by adding a new command to request a separate wallet. This allowed to reduce CPU utilization

• Implemented automatic updating of the transaction list

• Automatic updating of the wallet list

• Last Actions: transactions are now sorted by date and by wallet

Fixed

• The lack of connection to the node by notify for Windows

• Displaying a non-existent token during transaction execution

• Bug causing the log file not to be created on Linux and Mac

• Wallet list update upon manual wallet removal

• Error with an empty item in the network list

• Displaying command history on Mac

• Bug preventing navigation to the TX explorer

Added

• Launched Notify Socket

• Notification about the loss of connection with node

• Automatic reconnection to the node when the connection is lost

• Certificate import feature

• Network selection in Settings

• Node connection status display

Fixed

• Updating wallet address when changing networks

• Selecting a non-existent chain when transferring between wallets

Added

• Complete close of the app

• Settings for Android build

• Ability to open a transaction on the website from TX history

• Filtering by a network. It is possible to navigate to the transaction website only for the transactions performed within the Subzero network

Fixed

• Launching the dashboard service in the Console

• Improved performance by adding a limited buffer (8000 characters per message) to output data from the node

• Fixed autocomplete bugs. Console input now reacts properly to up/down arrows and does not overlay the autocomplete text on the text of the entered command

• Fixed a bug that crashed during dApp activation on a Mac

• Fixed a bug that caused incorrect removal of unverified plugins in the Unverified filter

• Added filtering by certificate name when uploading certificates to the dashboard, and now certificates with name in Cyrillic will not be loaded

• Fixed an error preventing VPN order creation

Added

• Full closure of the application

• Build settings for Android

• Navigation to TX Explorer

Fixed

• Improved performance by adding a limited buffer (8000 characters per message) to output data from the node

• Autocomplete bugs. Now the console input responds normally to the up/down arrows and does not superimpose the autocomplete text on the text of the entered text

Added

• Autocomplete commands in Console

• Current Cellframe-Dashboard build version shown on the Settings page

Fixed

• Application launching without starting a service

• Bug with infinite loading of logs