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The Kraken allow queries from pairs of format XBTUSD and XXBTZUSD but it will only return data with the XXBTZUSD causing errors when XBTUSD ticker is specified.
This commit adds a more meaningful error when KDL is called with XBTUSD format.
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* Update IBAutomater to v2.0.39
* Downgrade IB logging level from Detail (5) to Information (4)
- The online documentation warns of performance overhead when setting logLevel=5
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* Apply fix for both start and end month cases
* Add unit tests for both cases
* Fix weekstart/weekend for same issue; add unit tests
* nit - rename tests
* Adjust logic
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* Update charts that are not empty and not default values
* Testing
* Filter final results
* Explicitly filter alpha charts if not needed
* Use filtered charts for Live results handler
* Refactor solution to manage alpha charts internally by creator
* nit comment fixes
* Implement drawdown as default chart
* Implement Capacity Estimate for backtest default chart
* Add default values to QC.Plotting
* Adjust drawdown calculation
* Only sample "Capacity" once a day
* Implement Volume chart
* Nit fixes
* Volume Chart adjustments and fixes
* Rename to "Assets Sales Volume"
* Implement Exposure Sampling
* Store algorithm currency symbol, round capacity to nearest 1k
* Add new plots to default charts
* nit change name
* Address reviews
* Reduce duplication and clean up exposure sampling
* Address reviews
* Improve sample exposure
* Address review
* Only enumerate holdings once
* nit - comments
* Post rebase fix
* Don't need to round anymore
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* SymbolJsonConverter improvements
- SymbolJsonConverter will be able to deserialize symbols expressed in
user friendly format. Adding unit test
- Adding a couple of helper methods, removing duplicated code
* Fix FOPs expiration year parsing
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* Add IResultHandler.BrokerageMessage
- Result handlers can receive notifications for brokerage message events
* Make LiveTradingResultHandler.RuntimeError virtual
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- Reduce thread contention in coinApi DQH by taking a lock per symbol
versus a global lock.
- Improve tick creating by reducing object being wasted on empty
constructor
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* Updates Equity Market Data
* Updates Unit Tests
* Updates Regression Tests
In this commit we include regression tests with small changes (slightly different CAGR, Alpha, etc, but same number of trades) due to the data update.
* Updates Regression Tests 2
The following regression tests were adapt because of verification of hard-coded market data values:
- `AdjustedVolumeRegressionAlgorithm`
- `HistoryWithSymbolChangesRegressionAlgorithm`
- `OptionRenameRegressionAlgorithm`
- `RawDataRegressionAlgorithm`
- `SwitchDataModeRegressionAlgorithm`
The following regression tests have more trades since adjusted prices allowed more 1-2 shares trades that were rounded down to zero before:
- `AddUniverseSelectionModelCoarseAlgorithm` 23 -> 35
- `MeanVarianceOptimizationFrameworkAlgorithm` 12 -> 14
- `PortfolioRebalanceOnDateRulesRegressionAlgorithm` 298 -> 324
- `PortfolioRebalanceOnInsightChangesRegressionAlgorithm` 83 -> 86
- `ScheduledUniverseSelectionModelRegressionAlgorithm` 86 -> 90
- `SectorExposureRiskFrameworkAlgorithm` 17 -> 22
- `SetHoldingsMultipleTargetsRegressionAlgorithm` 8 -> 9
- `StandardDeviationExecutionModelRegressionAlgorithm` 196 -> 199
- `UniverseUnchangedRegressionAlgorithm` 11 -> 17
- `VolumeWeightedAveragePriceExecutionModelRegressionAlgorithm` 237 -> 238
Especial cases:
- `BlackLittermanPortfolioOptimizationFrameworkAlgorithm` 18 -> 17
- BLM model sensibility
- `OptionChainedAndUniverseSelectionRegressionAlgorithm`
The following regression tests have different Capacity because of different volume from lowest capacity asset, except:
- `OptionEquityCoveredCallRegressionAlgorithm` New lowest capacity asset is underlying
- `OptionEquityCoveredPutRegressionAlgorithm` New lowest capacity asset is underlying
* Revert File Update for SPWR and SPWRA
* Fix Regression Tests
Temporarily removes python regression test for `MeanVarianceOptimizationFrameworkAlgorithm` as the `MeanVarianceOptimizationPortfolioConstructionModel` for each version are yeilding different results. If we use C# version in `MeanVarianceOptimizationPortfolioConstructionModel.py`, the results match.
* Changes Optimization Method in MinimumVariancePortfolioOptimizer [Py]
Uses `trust-constr` method.
See https://docs.scipy.org/doc/scipy/reference/generated/scipy.optimize.minimize.html
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* Use Python algorithms directly in their location; also refactor pythonpath additions to one method
* Update VSCode Launch options
* Drop issue these changes fixes
* Use AddRange
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* Python research import improvements
- Improve start.py for research env
- Remove unrequired imports
* Centralize algorithm imports
* Add regression test GH action
* Unit test python import clean up
* Join research and main imports
* More python import clean up
* Fix failing skipped regression algorithm
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* Stop update when properties will fail to update
* Only enforce our case after the BB is ready
* Nit comment fixes
* Add unit test
* Use faster DateTime.UtcNow
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* Updates to default notebooks
* Update readme
* Notebook adjustments
* Drop launch script support
* Use our cwd if no QC dlls are in AppDomain directory
* Modify Intialize.csx to use parent directory only if QC files are detected there
* Clean up some details after testing
* Adjustments
* nit, NullOrWhiteSpace
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* Enable loading live virtual position tracking
- Enable GDAX paper trading configurations
- GDAX will optionally load existing holdings from live job package
- Bitfinex will try loading existing holdings from live job package for
cash account type
* Binance live holdings loading
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* Adds VIXCentral Contango data
* Refactor cached alternative data in live mode to
use web endpoint if the data is not available locally
* Remove fallback to cache bucket for CBOE/FRED/EIA/VIXCentralContango
* Address review: force VIX as ticker for all VIXCentralContango data
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* Normalize live holdings initialization
* PaperBrokerage config based live state recovery
- Increase algorithm status storing sampling period
- Fix bug where duplicate cash entries could happen
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* Applies a fix
* Fixing the tests to cover downloader func. Fixing the queue handler
* this has to be removed
* -- Fixes -- [WIP]
* Implements the way to upload historical bars in async fashion. [ WIP ]
* Finishes GetEquityTradeTicks() impl.
* Do not break iteration if result is null
* Uses DisposeSafely and fixes a typo
* To use IEnumerable for return type in GetHistoryAsync
* Fixes GetEquityQuoteTicks()
* Removes GetHistoryAsync() and reverts the associated with it changes
* SubscriptionManager -> revert the changes
* PolygonDataQueueHandler -> use SIP timestamp as it keeps the order
* PolygonDataQueueHandler -> use Log.Trace for the no data {date} message
* Fixes GetForexQuoteTicks()
* Introduce ResponseSizeLimitAggregateData
* Fixes up GetCryptoTradeTicks()
* Small fixes for tick processing methods
* Removes launchSettings.json
* Refactor download data logic
- Replace WebClient for HttpClient
- Remove duplicated download logic and parsing for a single static
method
* Update PolygonDataQueueHandler.cs
Remove commented code
Co-authored-by: Martin-Molinero <martin@quantconnect.com>
* Use DataProvider for fetching Shortable and FutureMargins files
* Use data provider for AllShortableSymbols
* Refactor of NeedToDownload logic
* Adjustments
* nit - cleanup
* Expand test cases
* Create the directory if it doesn't exist
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* Add immediate logging for IB brokerage unit tests
* Filter brokerage message event for IB warning
- 10197 - No market data during competing live session.
* Update IBAutomater to v2.0.32
* Update IBAutomater to v2.0.33
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* Use determined quantity for exercise order
* Add regression algorithm for issue
* Minor tweaks
Co-authored-by: Martin-Molinero <martin@quantconnect.com>
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- Ensure data is downloaded only once with the ApiDataProvider. Adding
unit test
- Log invalid securityType ApiDataProvider requests once
- Assert Factor file and map file providers are compatible with the
ApiDataProvider
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* Use lean data key as param for request
* key -> filePath rename and some cleanup
* Refactor
* Add Organizations Endpoints
* Add some organization api wrapper objects
* Address namespace issue
* Reorganize Api Test into seperate files using one ApiTestBase
* Add Organization tests
* Use capitalized "API" test namespace to reduce amount of file changes
* Add License to test base
* Update /data endpoint functions and response objects
* Update ApiDataProvider Logic
* Handle deserialization of organization products
* Simplify converter
* Only throw for equity requests when not subscribed to map/factor files
* Add missing header
* Make arguement exception
* Api adjustments
* Add Zip factor and map file providers
- Common project will now reference Compression project and not the other way
round.
- Adding Zip FactorFile and MapFile providers
* Refactor FactorFileProvider to use DataProvider to fetch files
* Use resulting MinimumDate in construction of FactorFile
* Nit FactorFile comments and arrangement
* Refactor MapFileProviders to use DataProvider for fetching files
* Refactor ZipFileProvider
* Clean up
* Refactor Backtesting Future/Option chain providers to use dataprovider
* Fixes for data/ endpoints and test adjustments
* Response objects adjustments/cleanups
* ApiDateProvider fixes and testing
* Add LocalZipFactorFileTests
* Update ApiDataProvider download test to verify stream is not null
* Implement posting of agreement summary and signed time
* Mark all Api related tests as explicit and document details on running
* Clarify default token on ApiTestBase
* Adjust summary
* Update Api responses for QCC, except org products which are sold in USD
* Implement cache expiration for zip MapFile and FactorFiles. Adding unit tests
* Fix multiple markets for ZipFactorFile provider
* Use Symbol as cache key
* Api.cs review
* Dispose of factorFileStream after reading
* Use zip.EntryFileNames
* Address a few reviews
* Few more fixes
* Address Api Review
* Add Job Org id to config
* Minor tweaks
* Compare with invariant culture
* Fixes Option Universe selection
* ZipEntryNameSubscriptionDataSourceReader will use IDataProvider
* Fix research
* Fix null reference exception
* Make duplicate log debug
Co-authored-by: Martin-Molinero <martin@quantconnect.com>
Antoine Dray