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Enable concurrency for live paper brokerage #8972

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Merged
merged 4 commits into from
Sep 15, 2025
Merged

Enable concurrency for live paper brokerage #8972

merged 4 commits into from
Sep 15, 2025

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@jhonabreul
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@jhonabreul jhonabreul commented Sep 12, 2025 •
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Description

Enable concurrency for live paper brokerage.

Adjust BacktestingTransactionHandler to work with the live trading PaperBrokerage with concurrency enabled.

Related Issue

Closes #8964

Motivation and Context

Requires Documentation Change

How Has This Been Tested?

Types of changes

  • Bug fix (non-breaking change which fixes an issue)
  • Refactor (non-breaking change which improves implementation)
  • Performance (non-breaking change which improves performance. Please add associated performance test and results)
  • New feature (non-breaking change which adds functionality)
  • Breaking change (fix or feature that would cause existing functionality to change)
  • Non-functional change (xml comments/documentation/etc)

Checklist:

  • My code follows the code style of this project.
  • I have read the CONTRIBUTING document.
  • I have added tests to cover my changes.
  • All new and existing tests passed.
  • My branch follows the naming convention bug-<issue#>-<description> or feature-<issue#>-<description>

@jhonabreul
Enable concurrency for paper brokerage.
c3af95d 
Implement PaperBrokerageTransactionHandler to handle concurrency for live paper trading transaction handler
Martin-Molinero
Martin-Molinero approved these changes Sep 12, 2025
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@Martin-Molinero Martin-Molinero left a comment

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Nice!

@jhonabreul jhonabreul merged commit ee7be1a into QuantConnect:master Sep 15, 2025
7 of 8 checks passed
@jhonabreul jhonabreul deleted the feature-8964-concurrent-paper-brokerage branch September 15, 2025 13:26
@jhonabreul jhonabreul mentioned this pull request Sep 15, 2025
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This was referenced Oct 12, 2025
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@Martin-Molinero Martin-Molinero Martin-Molinero approved these changes

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Adjust live paper brokerage to work with concurrency enabled

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@jhonabreul @Martin-Molinero