Tribler/tribler: V7.11.0-RC1

Changelog v7.11.0 includes a feature to add tags to torrents and several bug fixes and improvements. Futher, the code has been refactored and simplified. A more detailed list of changes are listed below:

• Add check on empty completions_list
• Update build/win/makedist_win.bat
• Install pip dependencies during Linux, Windows and MacOS build
• Specify version of typing_extension (temporarily in makedist_win.bat)
• Add typing_extensions to hiddenimports
• Add more logging on shutdown
• Fix for LookupError: unknown encoding: idna in resolve_addresses
• Handle psutil.NoSuchProcess exception when calling psutil.Process(old_pid).status()
• Remove lock file and flush logs when Tribler crashes
• Suppress reporting of errors to Sentry on Tribler exit (necessary when run Tribler via Application Tester)
• Do not report KeyboardInterrupt exception to Sentry
• Suppress exception on failed write to stdout during the application shutdown
• Specify versions in requirements.txt for all components
• Update ru_RU translation
• Add CoreRuntimeError to the error list that cause tribler shutdown
• Fix bug with space inside filter field
• Remove unused ErrorHandlingSettings
• Fixed crash when editing tag
• Update sentry
• Remove obsolete hidden import pkg_resources.py2_warn
• Fix "no module named typing_extensions" error on Windows
• Fix "no module named pydantic" error on Windows
• Fixes ZeroDivisionError in pyqtgraph\graphicsItems\ButtonItem.py
• Fix ImportError "cannot import name dataclasses"
• Changed click box of 'create tags' message
• Explicitly name fixtures
• Fixes #6263 - Tribler should open FeedbackDialog if error happend in Core during startup
• Refactor error reporting chain
• Added social media links to README
• Remove an unnecessary second connection to the /events endpoint from GUI
• Add ImportError filtering to patch_import
• Remove unnecessary dependencies
• Add the common package to dependency check
• Add mock_import to docs build
• Make requirements.txt a single source of trust for dependencies
• Change documentation to pip install requirements.txt
• Add test_to_fts_query for better coverage
• Fixes #6514: Move to_fts_query to tribler_common.utilities from tribler_gui.utilities
• Fixed emoji drawing in labels/combo box on Linux
• Assigning random category to generated torrents
• Embedding and loading Emoji font on Linux
• Removed bitcoinlib logic from tribler.spec
• Pass type of core exception to GUI, suppress reporting of repeated errors
• Defensive programming for cases when tags_db is not available
• Set failfast option to False when starting Tribler core; re-raise exception from component.start() in a separate task to prevent Tribler from crashing on start
• Add should_stop field to TRIBLER_EXCEPTION notification from Core to GUI
• Add MissedDependency subclass of ComponentError to avoid excessive traceback spam in log when a dependency for multiple components is missing
• Fix and speedup hidden services test
• Resetting window coordinates if not visible
• Fixed Tribler window position on initial load
• Avoid using default category/filters in tests
• Fix search autosuggestions
• Fixes #6455: incorrect search results when a query contains spaces
• Remove unused code
• Moved tag rect metadata to separate field in model
• Add on_acknowledgement validation
• Add on_write_request data size validation
• Check user channel torrents in ascending order
• Rename channel torrents checker methods
• Update comments on torrent checker tests
• Update test to check channel torrents
• Add periodic checking of channel torrents health
• Speed up tests for EVA protocol
• Merge different modules and components
• Remove bootstrap.py
• Moved torrent to the common module
• Replace test torrent
• Changed keyword in add tags dialog
• Customized tag colors
• Sort popular torrents on descending order of seeder count
• Revert {pk, tag, infohash} clock
• Verify tag not contains any spaces
• Change threshold formula
• Increased tag height and padding
• Implemented tag suggestions
• Made row height more dynamic
• Add secondary key to Key Component
• Improved the text in the add tags dialog
• Saving tags on enter key press
• Not showing edit tags dialog on button right click
• Expand toplevel dir by default in add torrent dialog and downloads (#6464)
• Fix losing selected files when switching to another download
• Move RQC to MDS
• Added GUI tests
• Implemented multi-line tag editing
• Decreased edit tag pencil size
• Increased margins of dialog
• Split text in dialog to two sentences
• Limiting the number of tags shown
• Added GUI elements for the tagging system
• Made horizontal margin of DialogContainer flexible
• Converting to forward slashes when loading images
• Customized QCheckBox widgets in the GUI
• Fixed index of stacked widget in settings page
• Tree view for download details and add download dialog
• Apply suggestions from PR
• Add Tags feature
• Merge Socks Server module and component
• Modified shutdown procedure in GUI tests
• Remove unnecessary lines
• Merge reporter
• Fixed Marshmallow REST schemas
• Merge resource_monitor
• Merge Popularity Component
• Added GUI test for closing dialogs with ESC key
• Fixed escape signal in the GUI
• Fixed page title color inconsistency
• Removed popular torrents explanation box
• Add anyio-based happy eyeballs concurrent requests to remote Channels
• Add anyio to third-party and requirements lists
• Fixed status code check in REST API tests
• Fixed GUI dialog position on show
• Merge Payout
• Update development_on_linux.rst (#6424): Fedora guide
• Move libtorrent utils
• Fixes #6358: correct component's shutdown
• Removed channels from metadata endpoint docstring
• Changed hover cursor of buttons in settings pane
• Changed the color of the browse button icon
• Fixes #6407: RESTManager.get_endpoint(endpoint_name) should return None instead of raising KeyError if the endpoint does not exist
• Slightly increased width of 'health' column
• Adding visual indicator on search bar focus
• Introduce init and unload methods in ipv8_component
• Rename events to avoid misunderstanding them as bool attributes: started -> started_event, unused -> unused_event
• Fixes component.unused event (it was set always)
• Fixes #6359: handle exceptions in component's shutdown() method
• Fix base component tests
• Rename a component attribute: in_use_by -> reverse_dependencies
• Rename a component attribute: components_used_by_me -> dependencies
• Adopt to the new components system
• Remove test-gatekeeper.sh file
• Remove empty comment
• Rename BandwidthAccountingCommunity file
• Add PR policies
• Remove unused variables from utilities.py
• Removed redraw on mouse movement
• Merge masterkey
• Fixed row selection when scrolling
• Fixed row deselection when scrolling/moving mouse
• Cleanup imports in component files
• Add missed readable status in TorrentCheckerComponent
• Add @pytest.mark.asyncio to test functions
• Pass named arguments to init_endpoints and init_ipv8_endpoints for better readability
• Call base run() method of RestfulComponent
• Stop prepending ipv8 endpoints with slashes
• Extract RestfulComponent.init_ipv8_endpoints() method from RestfulComponent.init_endpoints()
• Release rest endpoints in RestfulComponent.shutdown()
• Connect to real endpoints in tests instead of just mocking them
• Fixes #6360: Optional dependency on REST manager in components
• Fixed test_popular_page
• Significantly reduced number of redraws in GUI
• Fixed minor bug when reloading table view
• Implement row deselection on mouse leave
• Removed redundant hoverrow variable
• Move gigachannel community to the corresponding component
• Fix family filter
• Fix ghost downloads progress bar in Channels
• Fix dropping selected files on change anonymity in download dialog
• Fix race condition in the GUI
• Fix incorrect usage of string column names instead of enums
• Fix incorrect text filter on going back in Channels
• Replace magic number in GUI
• Remove config.torrent_checking.enabled
• Fix speed_test_exit.py
• Fix hidden_peer_discovery experiment
• Fix initial_filling experiment
• Merge bandwidth_accounting
• Add freezegun to requirements-test
• Fix corner-case bump amount problem in VSIDS
• Fix test squash_mdblobs failing randomly
• Fix random fails in chunk splitting test
• Add pytest asyncio markers to components tests
• Reduce force shutdown waiting time
• Fix ProcessChecker usage
• Move tests to proper dir in tribler-common
• Move ProcessChecker to tribler-common
• Move osutils to tribler-common
• Fix crash on race condition on show results button in GUI
• Fix crash on trying to go back on empty Channels stack in the GUI
• Increase maximum request size for AIOHTTP to 2MB
• Demote some logging messages to debug level
• Fix GUI tests not starting after refactoring
• Move components to one folder up
• Add base tests for components
• Fix test_dependency_missed
• Remove None checks from shutdown
• Remove "required" option from Component.use()
• Switch "use" usage from "Mock" to "None"
• Remove "enable_in_gui_test_mode" and "enabled" from Component class
• Remove components interfaces
• Remove should_be_enabled and make_implementation
• Move components_gen to start_core.py
• Increased width of the 'subscribed' section
• Fixed vertical text alignment in table headers
• Fixed on_report_sent callback in GUI tests
• Removed unused TickWidgetItem
• Fix adding FFA entries on torrentinfo calls (#6349)
• add CODEOWNERS
• Remove calls ipv8.overlays.append(community)
• Switch to modern IPv8 Community addition
• Fixed db loading of bandwidth accounting
• Fixed shutdown in GUI test mode
• Using separate channel db in GUI test mode
• Fix race condition on SOCKS server startup (#6336)
• Fix notifier not working from a thread (#6337)
• Fix community component shutdown leaving stuff behind
• Change gaierror import
• Fix GUI crash on CheckClickedMixin accessing non-existing column (#6321)
• Increase EVA tests timeout
• Update requirements.txt (#6325)
• Add .readthedocs.yml file to use python3.8
• Fix documentation issue with swagger extraction
• Add tests for Download get_extended_status
• Add missing attribution to froze_it wrapper
• Fix debug endpoint crashing on disabled profiler
• Set exitnode cache path on Tunnel community initialization
• Update the main doc
• Remove obsolete parts
• Remove dangling stub tab in Channels Debug pane
• Fix loading placeholder item clickable in downloads list
• Remove DEBIAN (caps, now obsolete) directory from build
• Fix dch changelog for special characters
• Fix debian/changelog file
• Compose dch changelog using git commits
• Remove dch command from update_version_from_git.py file
• Update debian packaging files and script
• Fix argument checking in run_tunnel_helper.py
• Fix run_tunnel_helper.py
• Extract make_config() function
• Move port action classes closer to main() function
• Remove unnecessary loop fixture from tests
• Test for missed optional dependency
• Optional component dependencies: self.use(SomeComponent, required=False)
• Base component tests
• Rename: test_components.py -> test_tribler_components.py
• Output component's initialization error to stderr
• Remove unused imports
• Don't create a Tribler subfolder in the Start
• Add teen* back on the blocklist
• Don't filter any groups of people out of existence
• Remove IPv8 hidden imports in tribler.spec
• Test for initialization of Ipv8ComponentImp in GUI test mode
• Add tests for better coverage of Ipv8ComponentImp
• Fixes #6269, fixes #6270: DiscoveryCommunity and DHTDiscoveryCommunity disregards config setting
• Fixes #6267: crash when clicking in channel with torrent_checking disabled
• Fixes #6266: uncaught error when starting with tunnel_community disabled
• Fixes #6265: start Tribler with ipv8 disabled
• Fixes #6255: make faifast an option of the Session.start() method
• Fixes #6262, fixes #6268: correct delayed initialization of endpoints
• Fixes #6257: restore lint checks for tests
• Fixes #6250, fixes #6251: each community should use a separate bootstrapper
• Fixes #6245: fix DiscoveryCommunity target_peers number of RandomWalk strategy
• Initial version of components tests
• Remove obsolete commented out code
• Fix GUI tests
• Pylint fixes
• Make Session object a context manager
• Simplify create_state_directory_structure
• Use STATEDIR_DB_DIR instead of a hardcoded path component
• Refactoring: remove tribler_core/session.py to simplify code structure
• Simplify components API
• Renaming: core_test_mode -> gui_test_mode
• Renaming: TrustchainComponent -> MasterKeyComponent
• Annotate inherited methods with types
• Move ipv8 endpoints initialization into corresponding components
• Refactor Trustchain keypair and Sentry reporter into components
• Simplified components with mocks
• Merge DHTDiscoveryCommunityComponent and DiscoveryCommunityComponent to Ipv8Component
• Merge Ipv8BootstrapperComponent into Ipv8Component
• Merge Ipv8PeerComponent into Ipv8Component
• Remove obsolete json encoding (not supported in Python 3.9)
• Delete old session tests
• Disable lint checking tests
• Rename session to rest_api in endpoint tests
• Small refactor of TrustViewEndpoint
• Rename component attributes
• Refactor SOCKS5 servers initialization
• Refactor run_tribler
• Fix GUI tests
• Refactor tunnels community to get downloads info via polling
• Fix tunnels test
• Fix shutdown
• Move components implementation to a dedicate folder
• Statically typed components
• Fix GigaChannelCommunity.create_introduction_response signature to satisfy linter
• Fix download enpoint tests
• Tunnel test fixes
• Fix channels download test
• Upgrader works
• Everything works
• Update ipv8 pointer
• More async refactoring
• Config fixes
• Asynchronous start of components
• Fix GUI not starting
• Small refactor
• Revert tool's example
• Rename Factory and add Component Mixin
• Fix channel endpoint tests
• Fix search endpoint tests
• DI v1 (no tests)
• Restore endpoints
• Remove launchers and fix some tests
• Add a bash script to build documentation
• fix: doc/requirements.txt to reduce vulnerabilities
• Silently pass when user tries to add duplicate torrents to channel
• Fix removing all peers for channel, instead of the failing one
• Add pydantic dependency check
• Add 3 decimal precision on token graph
• Update token balance graph data axis
• Disable EVA timeout in test_duplex
• Remove Session god-mediator-object
• Remove DateAxisItem custom implementation
• Add mock for sentry modules in doc
• Add pydantic as doc dependency
• Add missing dependencies for building docs
• Remove database_blob from codebase
• Remove glitchy flake8 option
• Show individual overlay peers in the debug panel
• Add config-env relationship to TriblerConfig
• Remove get_hiddenimports
• Change session community loader logic
• Extract preconditions from communities loaders
• Extract loaders from ipv8_module_catalog.py
• Removed unused print
• Add shutdown call to created mds instances
• Delete test artifacts
• Refactor tribler communities structure
• Disable EVA terminate by timeout in test_multiply_duplex
• Add pydantic
• Disable EVA timeout in test_dynamically_changed_window_size
• Fix display name capitalization
• Fixed MockDHTProvider import path
• Updated IPv8 pointer
• Add types
• Refactoring path_util.py
• Split tribler_config.spec
• Remove getters and setters
• Add put and get for paths
• Refactor constructor(), load() and save()
• Adopt AppStream
• Remove references of json_util
• Remove generated test data from gitignore
• Remove port assignation from config
• Refactor network utils