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Title: Refactor: Align Holdout implementation with Swift SDK by muzahidul-opti · Pull Request #472 · optimizely/python-sdk · GitHub

Open Graph Title: Refactor: Align Holdout implementation with Swift SDK by muzahidul-opti · Pull Request #472 · optimizely/python-sdk

X Title: Refactor: Align Holdout implementation with Swift SDK by muzahidul-opti · Pull Request #472 · optimizely/python-sdk

Description: Summary This PR refactors the holdout implementation to use proper entity classes aligned with the Swift SDK architecture, improving type safety, consistency, and fixing a critical bug in the decis...

Open Graph Description: Summary This PR refactors the holdout implementation to use proper entity classes aligned with the Swift SDK architecture, improving type safety, consistency, and fixing a critical bug in the decis...

X Description: Summary This PR refactors the holdout implementation to use proper entity classes aligned with the Swift SDK architecture, improving type safety, consistency, and fixing a critical bug in the decis...

Opengraph URL: https://github.com/optimizely/python-sdk/pull/472

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Refactor: Align Holdout implementation with Swift SDKhttps://github.com/optimizely/python-sdk/pull/472/commits/26501969c0c627cae4a29a1be26a138273091a4c
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Fix: Always evaluate holdouts for every feature (align with Swift SDK)https://github.com/optimizely/python-sdk/pull/472/commits/c3cb6eff29f64c64d7fda3d88537f3c300f6e203
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Refactor: Align get_variations_for_feature_list with Swift SDKhttps://github.com/optimizely/python-sdk/pull/472/commits/beaa8b3f4a4b85903e82ae4ac642ab901b2ee747
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Test: Add comprehensive holdout test scenarios aligned with Swift SDKhttps://github.com/optimizely/python-sdk/pull/472/commits/9592fa6ddafac8047de81b55da8beed70dac02a5
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December 15, 2025 21:26https://github.com/optimizely/python-sdk/pull/472#commits-pushed-64a6d8d
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Fix holdout variations to use dict format for Swift SDK alignmenthttps://github.com/optimizely/python-sdk/pull/472/commits/64a6d8d442e8d569b78c225f9d44fa0ff7804a24
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Fix config tests for holdout entity changeshttps://github.com/optimizely/python-sdk/pull/472/commits/a4e6e8cdc3992db50427935101c4eee9b19b5e71
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Add rollout decision logging for test compatibilityhttps://github.com/optimizely/python-sdk/pull/472/commits/8b301a85a564c1199514072a84215860ecc3d3fb
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Fix user profile tracking in get_variation_for_featurehttps://github.com/optimizely/python-sdk/pull/472/commits/9d18379b98483e435626b049d0d71cd2e454a4fe
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Fix holdout initialization for missing includedFlags/excludedFlagshttps://github.com/optimizely/python-sdk/pull/472/commits/3d68a24b795e393e823028fd0ef4748629b0dec3
3d68a24https://github.com/optimizely/python-sdk/pull/472/commits/3d68a24b795e393e823028fd0ef4748629b0dec3
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Fix holdout variation lookup in impression event creationhttps://github.com/optimizely/python-sdk/pull/472/commits/89d00a71b0ddb542b15dc2645e5bb194919225aa
89d00a7https://github.com/optimizely/python-sdk/pull/472/commits/89d00a71b0ddb542b15dc2645e5bb194919225aa
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Fix event payload to handle holdout dict variationshttps://github.com/optimizely/python-sdk/pull/472/commits/c5fbb628a4abf5abec8b1193303ee4444403def8
c5fbb62https://github.com/optimizely/python-sdk/pull/472/commits/c5fbb628a4abf5abec8b1193303ee4444403def8
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Fix holdout priority order - global holdouts take precedencehttps://github.com/optimizely/python-sdk/pull/472/commits/cfafe66ece20049c84de28894e336c7ed37c90c5
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