* Refactor ApiClient to use HttpClient
* Minor fix
* Refactor and cleanup in ApiConnection
* Add normalized extension methods for string and stream json serialization
* Minor fixes
* Address peer review
* Minor fixes
* Minor fixes and peer review
* Race condition fix
* Minor changes
* Cleanup
* Minor fixes
* Minor fix
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* Add SeedInitialPrices algorithm setting
This is true by default and indicates that the engine will seed initial prices right after the security is added or selected
* Update regression algorithms
* Update regression algorithms
* Update regression algorithms
* Refactor default securities seeding
* Minor fix
* Minro fixes
* Cleanup
* Updated and add regression algorithms
* Address peer review
* Centralize logic to get last known data for multiple securities
* Some cleanup
* Minor build fix
* Minor fixes
* More logic centralization
* Some more cleanup
* Cleanup
* Update regression algorithms and minor fixes
* Update regression algorithms
* Minor fix
* More minor fixes
* Update regression algorithms
* Cleanup
* Minor test fix
* Address peer review
* Minor fix and performance improvement
* Fix to seed open interest data
* Minor test fixes
* Address peer review
* Minor change
* Minor revert
* Minor fixes and improvements
* Disable initial seeding by default
* Minor fixes
* Cleanup
* Cleanup
* Minor fix
* Refactor user define universe handling
- Normalize user define universe additions and removals to behave like
other subscriptions without requiting special handling
* Minor fixes
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* Fix performance degradation on expirying assets
- Options would expire and get removed, when the universe removed the
security it would never be reseted on universe selection, causing
leaks
- Minor improvement for composer assembly loading
- Minor improvement for loading exception interepreters, so it uses
composer
* Minor regression test fix
* Add new benchmark algorithm
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* Use Futures Bank Holidays For Expirations
* Minor improvements
- Futures will be stored by their contract month, not expiry
* Delete dairy future products
* Minor test fixes
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* Add VBaseSignalExport
* Add a VBaseSignalExport feature that allows signals to be stamped with the help of the ValidityBase REST API.
* Addressing review comments
* Create DefaultApiBaseUrl const in VBaseSignalExport
* Add vbase signal export demonstration algorithm
* Set initial parameters for VBaseSignalExportDemonstrationAlgorithm
* Refactor VBaseSignalExport and demonstration algorithm: update symbol list, extend end date, and improve API base URL handling
* Initialize allowed security types in VBaseSignalExport and fix symbol reference in CSV generation
* Adjust rate limiter for vBase signal export to allow 6 requests per hour for better performance
* Minor tweaks
---------
Co-authored-by: Volodymyr Bobko <volodymyr.bobko@un.org>
Co-authored-by: Martin Molinero <martin.molinero1@gmail.com>
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* Implement Session class
* Use MarketHourAwareConsolidator inside Session
* Delete SecurityCacheSessionConfig
* Refactor session class
* Solve review comments
* Fix regression algorithms
* Add null check to AvailableDataTypes
* Update session class
* Solve new review comments
* Add new test for futures and update regression test to PEP8
* Add new regression algorithm for Session with futures
* Resolve review comments
* Add local time keeper to SecurityCache
* Scan on consolidator updates and time updates
* Add new regression algorithms and unit tests
* Add unit tests and improve comments
* Fix syntax test
* Solve review comments
* Add regression algorithms
* Resolve review comments
* Make SessionConsolidator implement IDataConsolidator
* Add caching to avoid recreating SessionBar instances on every access
* Solve review comments
* Make SessionConsolidator inherit from MarketHourAwareConsolidator
* Add unit test to verify Session preserves previous day values
* Update regression algorithms
* Solve review comments
* Resolve review comments
* Solve new review comments
* Add unit test for Session class
* Refactor SessionBar properties and Update method
* Use WorkingDataInstance reference instead of _workingData.Clone()
* Use a delegate to get the workingBar instance
* Fix bug in MarketHourAwareConsolidator
* Solve review comments
* Handle OI values
* Add regression algorithms for future contracts and options
* Solve review comments
* Refactor SessionConsolidator to inherit PeriodCountConsolidatorBase
* Prevent overlapping higher resolution data
* Update tests
* Solve review comments
* Minor tweaks
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Submit (and fill in case of market orders) in the same time step even if orders are asynchronous in backtesting since it's data driven instead of real time driven.
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* Add 'asynchronous' parameter to trading api
* Add regression algorithms
* More fixes for asynchronous orders
* Fix failing unit tests
* Fix failing unit tests
* Add multiple orders requests in transaction handler
Make each transaction thread handle requests corresponding to the same order
* Refactor order state machine in BrokerageTransactionHandler
Now using a single dictionary to hold orders and their state, either pending for submission, open or closed.
* Revert: remove complete orders from new state machine in BTH
* Add order ticket to new BTH open orders state machine
* Run syn in Backtesting transaction handler for new orders submission
* Remove OpenOrderState.SubmissionPending property
* Add Security to OpenOrderState
* Minor fix
* Cleanup
* Some cleanup in BTH
* Cleanup
* Minor fix
* Minor unit test fix
* Minor fix
* Make Brokerage.ConcurrencyEnable property virtual
* Minor change
* Cleanup
* Add 'asynchronous' parameter to SetHoldings api
* Improve regression algorithms
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* Some fixes for new C# enums handling in Pythonnet
* Minor changes and cleanup
* Update Pythonnet version to 2.0.45
* Minor changes
* Minor fix
* Minor fix
* Minor change
* Minor change
* Minor unit test fix
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* Changed default async to true and passed target.Tag
* Make execution models place orders asynchronously if specified
* Add unit tests
* Execution model default to asynchronous orders.
Also, minor fixes for tickets remaining fill quantity potential race conditions
* Add SecurityHolding.UnrealizedQuantity property
It gets the holding quantity the security will have once all open orders are filled.
Added for thread safety reasons when execution models place asynchronous orders and need to calculate the actual quantity needed to reach the target of there are open orders
* Some cleanup
* Adjust projected holdings quantity on splits
* Minor fix
* More changes and cleanup
* Minor fix
* Improvements for thread safety
* Add IOrderProvider.GetProjectedHoldings to get projected holdings atomically
* Minor unit tests fix
* Add ProjectedHoldings DTO class
* Address peer review
---------
Co-authored-by: arthiondaena <arthiondaena@gmail.com>
* Make RollingWindow compatible with any data type
* Add generic RW<T> method
* Add RollingWindow wrapper class for PyObject
* Solve review comments
* Resolve review comments
* Add open interest data to future chains contracts
Even though futures chains and contracts are not created from internal subscriptions data (like OI subscriptions or continuous futures contracts subscriptions), we still want to add OI data to already created contracts given that OI subscriptions are always internal but trade an quote ones are not.
* Minor changes
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* Ignore some errors in python syntax check.
Fix some algorithms syntax as well.
* Revert some changes
* Minor change
* Minor change
* Minor syntax check fixes
* Ignore more mypy errors
* Minor changes
* Ignore more mypy messages
* Ignore more mypy messages
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* Make ExtendedDictionary extend IDictionary
* Revert "Make ExtendedDictionary extend IDictionary"
This reverts commit bbbe9c769be682767cb9e487b904480376b53596.
* Make ExtendedDictionary key a type parameter
* Make SecurityPositionGroupModel an ExtendedDictionary
* Add unit tests
* Minor change
* Add more unit tests and other minor changes
* Add Count and ContainsKey to BaseChain
* Update pythonnet version to 2.0.43
* Update some python regression algorithms
* Minor regression algorithms fix
* Make CashBook and ExtendedDictionary
* Minor changes
* Minor changes
* Update pythonnet version to 2.0.44
* feat: support MOO in CharlesSchwabBrokerageModel
* feat: validate IsMarketOpen with MOO order type in PreOrderChecks
* test:feat: Validate MOO in various Market hours time
* fix: Algo with new MOO time validation
* test:fix: set DateTime of Algo explicitly in OrderQuantityConversionTest
Martin-Molinero