# GitHub Upcoming GHES change impacting uploading support bundles

- Product: GitHub (https://whatsnew.fyi/product/github)
- Vendor: GitHub
- Date: 2026-07-22
- Original notes: https://github.blog/changelog/2026-07-22-upcoming-ghes-change-impacting-uploading-support-bundles
- Permalink: https://whatsnew.fyi/product/github/releases/2026-07-22-upcoming-ghes-change-impacting-uploading-support

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Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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We want to give you advance notice of an upcoming security change that may affect GitHub Enterprise Server (GHES) support bundle uploads. Beginning August 18, 2026, GitHub will start rejecting… The po…

- **security** — Beginning August 18, 2026, GitHub will start rejecting support bundle uploads that do not meet updated security requirements