[java][python] Support OSS blob presigned URLs - #10040

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XiaoHongbo-Hope wants to merge 14 commits into

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XiaoHongbo-Hope:codex/python-blob-presigned-url

Commits on Sep 21, 2026

[python] Support OSS blob presigned URLs
XiaoHongbo-Hope
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6219362
[doc] Add DLF BLOB URL quick start
XiaoHongbo-Hope
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db00e73
[doc] State presigned URL version requirement
XiaoHongbo-Hope
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8532201
[python] Fix OSS blob presigner encryption and legacy URIs
XiaoHongbo-Hope
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9364d76
[python] Preserve configured OSS endpoint in blob presigned URLs
XiaoHongbo-Hope
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9a385d9
[python] Validate blob presigning before OSS requests and report abort failures
XiaoHongbo-Hope
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851ffcc
Validate REST blob presigning against bound table root
XiaoHongbo-Hope
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ad82248
Preserve configured OSS endpoints in Java blob presigned URLs
XiaoHongbo-Hope
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30c76b6
Expose presigned URLs on multimodal BlobObject
XiaoHongbo-Hope
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b098e78
Refresh REST credentials for requested blob URL lifetime
XiaoHongbo-Hope
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74f7b22
Simplify DLF blob presigned URL quick start
XiaoHongbo-Hope
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c1c7287
Keep community docs focused on generic blob presigning APIs
XiaoHongbo-Hope
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ea777ca
Check REST credential lifetime before Java blob presigning
XiaoHongbo-Hope
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cb0954c
Reserve materialization time for blob URL credentials
XiaoHongbo-Hope
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b4d6804