# Hetzner: Incident silently edited: Migration of Image Archive Compression Format to zstd

> Incident silently edited: Migration of Image Archive Compression Format to zstd. Detected 2026-10-22 by Rewindex: what changed on Hetzner’s status page, with the before/after diff.

Canonical: https://rewindex.com/change/r8daa26ea124aa6
Last updated: 2026-10-22T08:23:17Z

**Summary:** _summary pending_
- Kind: Silent edit · Label: minor edit (typesafe/jev-1.13-20260917)
- Changed: 2026-10-22 08:23 UTC · Detected: 2026-10-22 08:23 UTC
- [Source: https://status.hetzner.com/incident/a96d2977-baca-4ad5-92e8-7391d4efe91e](https://status.hetzner.com/incident/a96d2977-baca-4ad5-92e8-7391d4efe91e)
- [Company: Hetzner](https://rewindex.com/company/hetzner.md)
- Versions: before incident\_version:85/a96d2977-baca-4ad5-92e8-7391d4efe91e@cd0cfa96333f → after incident\_version:85/a96d2977-baca-4ad5-92e8-7391d4efe91e@1d08bf934d01
- Change 1 of 1 for this incident

Incident page (full timeline): [Migration of Image Archive Compression Format to zstd](https://rewindex.com/company/hetzner/incidents/a96d2977-baca-4ad5-92e8-7391d4efe91e.md)
## What changed

**1. Changed: Impact**

```diff
- none
+ minor
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-10-22 08:23 UTC | Incident silently edited: Migration of Image Archive Compression Format to zstd (this change) | minor edit |

All Hetzner changes: [timeline](https://rewindex.com/company/hetzner/changes.md)
_Diff excerpts are shown on normalized text: dates, counters and tokens appear as ‹date›, ‹count›, ‹tok›; noise-only edits are hidden. Rewindex shows the changed passages, not a copy of the page._

## Cite this

Incident silently edited: Migration of Image Archive Compression Format to zstd on Hetzner’s status page, changed 2026-10-22 08:23 UTC (change 1 of 1).

- Canonical URL: https://rewindex.com/change/r8daa26ea124aa6
- Citation: Hetzner, “Incident silently edited: Migration of Image Archive Compression Format to zstd” (2026-10-22 08:23 UTC). Archived by Rewindex: https://rewindex.com/change/r8daa26ea124aa6 (CC BY 4.0).
- Markdown link: `[Hetzner: Incident silently edited: Migration of Image Archive Compression Format to zstd (2026-10-22)](https://rewindex.com/change/r8daa26ea124aa6)`


---
Canonical: https://rewindex.com/change/r8daa26ea124aa6 · Markdown: https://rewindex.com/change/r8daa26ea124aa6.md · JSON: https://rewindex.com/api/v1/changes/r8daa26ea124aa6 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T18:45:28.599Z