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Plotly.Net support in Research environment needs updating

1

#### Expected Behavior After Lean was migrated to .Net 9, Plotly.Net should still be supported for charting in .Net interactive notebooks as per the official documentation. #### Actual Behavior Using...

jsboige

#### Expected Behavior - Can use indicator helper methods selector functions in python #### Actual Behavior `Trying to dynamically access a method that does not exist throws a TypeError exception.`...

Martin-Molinero

#### Expected Behavior LEAN's enum objects behave like real enums. #### Actual Behavior Currently, all of LEAN's enums behave like integers in Python. This causes incorrect results with `isinstance` checks...

ArthurAsenheimer

#### Expected Behavior We have a standard way to flag that a framework model doesn't support certain security types. For example, BrokerageModel has CanSubmitOrder. #### Actual Behavior For example, if...

AlexCatarino

#### Expected Behavior Support Global Trading Hours (see [Extended Global Trading Hours](https://www.cboe.com/tradable_products/sp_500/spx_options/)) for SPX. #### Actual Behavior Only regular hours are supported. #### Potential Solution N/A #### Checklist - [x]...

AlexCatarino

Historical Universe Chains

1

#### Expected Behavior We can get historical Future chains data in an algorithm. #### Actual Behavior `self.futures_chain` returns the current chain. This algorithm ``` class USFutureDataAlgorithm(QCAlgorithm): def initialize(self) -> None:...

DerekMelchin

#### Expected Behavior The low and high of the equity curve are part of the drawdown calculation. #### Actual Behavior We use the daily close. #### Potential Solution Use the...

AlexCatarino

Add IB Tiered Fee Model

3

#### Description - Add IB Tiered Fee Structure Model - Refactor the current IB fee model implementation - Add Crypto support #### Related Issue #### Motivation and Context Missing feature...

LouisSzeto

Replace RestSharp For HttpClient

4

#### Expected Behavior - We use dotnet runtime httpclient, more efficient and will be kept up to date #### Actual Behavior - We use outdated RestSharp #### Potential Solution -...

Martin-Molinero

#### Expected Behavior We get the same ticks whether we call `qb.history` or `qb.history[Tick]` #### Actual Behavior `qb.history[Tick]` only provides open interest data  #### Potential Solution N/A #### Reproducing...

DerekMelchin