Breaking changes

• All methods in C++ API for managing sc-memory throws exceptions if passed params are not valid or memory state is not valid
• All methods in C API for managing sc-memory returns error codes if passed params are not valid or memory state is not valid
• Removed deprecated sc-utils in 0.6.0, 0.7.0 and 0.8.0
• Removed deprecated make_all.sh

Added

• Config option limit_max_threads_by_max_physical_cores in [sc-memory] to limit max threads by max physical threads
• Config options dump_memory and dump_memory_statistics in [sc-memory] for enabling sc-memory dumps
• Full md docs for sc-memory API on C++ with examples
• ScTemplate replacement presence check using varAddr
• Iterator5 AAAAF
• Divide params errors handling and memory state handling
• Provide errors and exceptions information into C and C++ sc-memory API
• Support for gwf <0.4.0
• Monitors for processes and thread synchronization
• Monitors tables for sc-addresses monitors and sc-event monitors
• Distribution of sc-segments by active processes and threads
• Internal sc-storage sc-segment-built-in lists for not engaged and freed sc-elements
• Clarify events managers for sc-storage: pick out subscription and emission managers
• Clarify context manager for sc-memory
• Common secured interface for sc-memory
• GetDecompositionAgent

Changed

• Optimize and move sc-memory dumps from sc-server to sc-memory
• Refactor all code by .clang-format 18.0.0
• Replace hyphens by underscores in files
• Replace underscores by hyphens in folders
• Update codestyle guide
• Update contributing guide
• Update .clang-format to 18.0.0

Fixed

• Separate setups for sc-server and sc-builder from main.cpp and test
• Script scg.min.js styles handling for sc.g-element types of KBE >0.4.0
• Sc.g-elements images in docs
• Support recursive curl braces in SCs-code level 2
• Support semantic sc-types for sc-node in SCs-code level 1
• Support sc-links for SCs-code level 1
• HelperBuildTemplate with params that have varAddr replacements
• Warnings for GNU compilers
• Warnings in sc-machine about deprecated methods
• Behavior of the agent_erase_elements on not his action classes
• Deleting existing and translated .scs sources with the same name
• Parse contours identifiers by gwf2scs-translator
• Symmetric sc-edges search
• sc-machine crashes when trying to view a picture in sc-web (311)
• No tests for ScMemory::Initialize(sc_memory_params) with different parameters (216)
• Too big number in websocket request crusher sc-server (309)
• Handle crush errors (63)
• Usage of invalid addresses after rerun failed sc-server (79)
• Invalid addrs crushes sc-iterator methods usages (66)
• All deadlocks and segfaults in sc-storage, sc-events and fs-memory (111)
• Processes and thread starvation
• Active waiting during sc-events deletion
• List items semicolons for sc.s-contours
• Internal sentences after sc.s-contour assignment
• Success of finishing the action is marked first and only then that it was finished
• Finish agent wait time

Deprecated

• Config option sync_actions in [sc-server], add option parallel_actions instead of
• Config option update_period in [sc-memory], add option dump_memory_statistics_period instead of
• Config option save_period in [sc-memory], add option dump_memory_period instead of
• Method getLinkContent in sc-utils

Removed

• sc::ResolveRelationTuple and sc::SetRelationValue
• Deprecated sc-utils in 0.6.0, 0.7.0 and 0.8.0
• Deprecated make_all.sh
• Runtime asserts usage in sc-storage
• Atomic operations usage in sc-storage
• Locks usage in sc-storage

Breaking changes

• Now we use C++17 instead of C++14
• We support compatibility with old memory binaries

Added

• Add and get addresses by variable addresses in ScTemplateParams API
• Check sc-types in sc-memory API sc-elements creation methods
• Ability do not search for sc-links by substrings globally, passing config param search_by_substring
• Ability do not search for sc-links by strings locally, passing param in SetLinkContent is_searchable
• Generalize all scripts for applied projects
• Script build_sc_machine.sh with arguments -f -t and -r instead of make_all.sh
• View kb fragment in scn if it is keyword
• Tests for repo-path parser and sources collector in sc-builder
• Support for deprecated memory binaries build in 0.7.0 version
• Synchronize processes that works with file memory and sc-dictionary
• Get replacements in template result by variable addresses
• Divide strings file into more small files with fixed size by requested configs max_strings_channels and max_strings_channel_size
• Configuration of docker-compose.yml using .env file
• Script run_tests.sh
• Full tests for file memory API
• Intersect/unite search sc-links by strings and substrings in file memory
• Search strings and sc-link hashes by terms in file memory
• File memory on file system, save strings in file system disks
• Configure events and agents threads in sc-memory, passing config param max_events_and_agents_threads
• Loop-ranged API method for sc-template search (78)
• Full tests for sc-template API
• Sc-template cycle preventing search
• Sc-template equal triples search
• Sc-template search API to get and use constructions step by step
• Sc-template search API to custom filter constructions with step by step search
• Sc-template search API with request commands (continue search, stop search and error during search)
• Cover all sc-template search and gen API with tests
• Order triples by type and dependencies with other triples
• Count input/output edges in elements during edges adding
• Order triples by input/output edges count for triple items
• Determined sc-template depth-first search
• Sc-template safe API without exceptions handling
• Extend create elements by SCs in sc-server with outputStructure field
• Write docs for system identifier set/get/find/resolve sc-memory API
• Extend set/get/find/resolve sc-memory API with out system identifier fiver parameters
• Insert sc-keynodes in global knowledge base during sc-memory initiation
• Save sc-memory by period in sc-server, passing config param save_period in seconds
• Dump statistics by period in sc-server, passing config param update_period in seconds
• Agent for erasing sc-elements not belonging to the global structure init_memory_generated_structure
• Transfer init memory generated structure to modules initialization, passing config params init_memory_generated_upload and init_memory_generated_structure
• Possibility to skip keys defined in .ini config file in ScConfig
• Pre-commit code style checks for C++ and Python
• Add reversed edges according to standart
• Sc-links classes ![]! in SCs
• Insert sc-keynodes and their system identifiers in global knowledge base during sc-memory initiation
• Extend create elements by SCs in sc-server with outputStructure field
• Write docs for system identifier set/get/find/resolve sc-memory API
• Extend set/get/find/resolve sc-memory API with outer system identifier fiver parameters
• CI for documentation build
• Add output structure builder feature to config
• Add validation of system identifier
• Append generated elements by SCs-helper into requested output structure
• Oriented sets representation (<a, ..., b>) in SCs
• Build docs in SCn format separately from ostis-web-platform

Changed

• Replace asserts in sc-memory API by exceptions throwing
• Refactor sc-server logs
• Decrease wait time for sc-element referencing in iterators
• Call gwf-translator in sc-builder
• Move repo path parser from Python to C++ in sc-builder
• Unite ScTemplateGenResult and ScTemplateSearchResultItem into ScTemplateResultItem
• Remove list to array translations in C API for file memory
• Upload text and binary files in realtime by get API
• Remove string lengths recount in file memory
• Optimize int to string translation in file memory
• Use iterators instead of sc-template in getNextFromSet util
• Generalized docker_entrypoint.sh, this script can be used by external projects now
• Now in tests all agents works in single thread
• Replace asserts in sc-template search and gen API by exceptions throwing
• ScsLoader::loadScsFile return bool instead void
• Update garbage deletion agent logic, add check if element belongs to init memory structure
• Make scsi pre-processor migrations script
• Move to C++17
• Remove 1 minute assert in ScWait
• Add language parameter for sc2scs-json-translator to get elements identifiers
• Append to sc2scs-json elements main/system identifiers
• Replace row strings by nlohmann-json in sc2scs-json-translator

Fixed

• Check OS type in install_dependencies.sh
• Check apt command for Linux OS in install_deps_ubuntu.sh
• Create sc-links with ScType::Link type in Debug mode
• Change memory statistics fields types from sc_uint32 to sc_uint64
• Return empty sc_addr if not found by identifier in sc-helper
• Build kb script doesn't ignore whitespace (239)
• Docker entrypoint throws integer expression expected (267)
• KB directory coping to prepare gwf and scsi sources
• Tests for template build and gen with params
• Aliases checking in build by scs
• Not use system identifiers of vars in sc-template-build
• Sc-template search by empty template (65)
• Segfaults in test sc-client
• Creating sc-keynodes without defining type. Now they will be created with const node type.
• Converting to string params from configs
• Fix hashes size in fs-storage (45)
• GetLinkContent skip whitespaces in strings
• No inserting system identifiers of keynodes to output structure (223)
• SCs-helper doesn't return generated identifier links (207)
• No json string message parsing in sc-server (WebSocket request dumps sc-machine) (190)
• SCs-file dumps kb-builder by WebSocket (189)
• SCs-parser create structure twice
• SCs-parser doesn't unite all generated elements into structure (205)
• Link deletion (193)
• Add curl to installation script
• Fix memory clear parameter reading from .ini config file
• Merging identifiers in sc-dictionary (192)
• Dependence order in var template search triples (186)

Removed

• Windows files and cmake dependencies
• Prepare kb step and prepare_kb.py
• Rocksdb file memory
• Garbage deletion agent

Breaking changes

• Binaries are built in the bin folder located near the CMake build tree. This will affect any project using sc-machine as a CMake subproject.
• Add ; after SC_LOG_INFO, SC_LOG_DEBUG, SC_LOG_WARNING and SC_LOG_ERROR calls in projects that use sc-machine.
• Add ; after SC_ASSERT calls in projects that use sc-machine.
• Remind that all binary content are stored in sc-fs-storage as base64 string.
• sctp-server was removed, move to sc-server usage.
• SC-machine doesn't support ubuntu versions lower than 20.04.

Added

• Implement sc-link content removing from sc-storage
• Add command to find links contents by content substring into sc-server
• Implement find links contents by content substring into sc-server
• CI for docker build and run
• CI for ubuntu-22.04 and latest macOS
• Add ScExec class to execute system commands
• Test for utils for work with actions and their results
• Handle and save sc-server subcommands errors
• Add sc-server healthcheck
• Add tests for sc-search agents in sc-kpm
• Write sc-machine idea into readme
• Add create elements by scs-helper through sc-server
• Add CI workflow for sanitizers
• Add find links by substring in sc-server
• Initial development container support
• You can now run sc-machine in Docker
• Unite configuration for sc-server and sc-builder
• Write docs in scn-latex for sc-server
• Implement sc-memory configurator
• Implement sc-options for sc-server and sc-builder usages
• Implement sc-server on C++
• Add string API for set and get link content
• Add opportunity to search sc-links in sc-dictionary by content substr
• Excludes for files and folders in repo.path
• Automatic usage of ccache to speed up builds
• Add CI for rocksdb and sc-dictionary
• Implement sc-dictionary. Add opportunity to switch rocksdb and sc-dictionary
• Wrap and separate allocating, assertion, notification and atomic lock free procedures
• Add tests module for sc-agents-utils
• Add opportunity to configure sc-machine version from CMakeLists.txt
• Add scripts to build kb, run sctp-server and run sc-server
• New flag options for build_kb
• Add default python modules paths to python initialization
• United config file

Changed

• Fix sc-server json casts to strings
• Check sc-server run in tests
• Flag --tests for sc-server to run and quick stop it
• Fix glib casts on ubuntu-20.04 and macOS
• Store binary content as base64 string
• Update action utils to use the new logic for waiting for action results
• Fix logic of waiting for action results
• Entrypoint of Docker image is now easier to work with
• Update commit badges
• Up codecov target from 40% to 75%
• Up codecov level from 62% to 78%
• Separate ci workflow: check pr-commit, codestyle and tests
• Revamped README.md
• Unify sc-builder and sc-server config and params usage
• Change sc-machine config file structure
• Fix gwf2scs-translator. Add opportunity to parse russian identifiers
• Simplify main CMakeLists.txt
• Add tools macros for main CMakeLists.txt
• Separate dependencies specifying from main CMakeLists.txt
• Correct typos
• Fix warnings in sc-memory modules
• Fix scs-grammar. Add opportunity to specificate a structure into this structure itself

Removed

• Remove find by substring logic from sc-dictionary
• Remove legacy gwf-translator for 0.3.0 gwf sources from sc-builder
• Remove legacy glib-based tests
• Remove boost usage for options parsing in sc-server and sc-builder
• Unlink boost-python-lib from sc-machine
• Remove mkdocs for sc-server
• Remove sc-python-interpreter support
• Remove sc-python-module support
• Remove python sc-server
• Move logic rule utils and keynodes to ostis-inference
• Remove sctp-server
• Remove scp-interpreter

Added

• Search by template with params in C++ API
• Sanitizers
• Benchmarks
• Clang code formatting
• Common utils for C++ API

Changed

• Migrate test system to gtest
• Update macOS install_deps script
• Multithreaded build process used by default
• Move changelog to Keep a Changelog format

Removed

• Moved React web interface in a separate new repository.
• Remove optional search triples support