# 1 Version History

<table><thead><tr><th width="137">Version</th><th width="239">Author</th><th>Comments</th></tr></thead><tbody><tr><td>0.8</td><td>Kurt Garloff, Friederike Zelke, Maximilian Wolfs, Artem Goncharov</td><td>Key Functionality; Functional Requirements (ch. 6); Data structures (ch. 7) and APIs (ch. 8); Internal workflows (ch. 9) and architecture block diagram; use short data structure for server creation as example; Review and small corrections in chapters 6, 7, 8</td></tr><tr><td>0.9</td><td>Kurt Garloff</td><td>Add AZs and Regions. Token revocation. Floating IPs. Move IAM topics into an own section in chapter 6. Better describe flavors. Move user-data support and consumption into chapter 6. Require log analysis. Mention possible orchestration services with declarative API for IaaS. Scheduling (anti-)affinity for containers. Added optional billing and audit exposure for customers. Add Reference to OpenID Connect specs. Add example data structure for container deployment. Add example OpenAPI spec for status page.</td></tr><tr><td>1.0<br><sup><em>September 2024</em></sup></td><td>Kurt Garloff, Nico Lück</td><td>Formatting changes; Incorporation of feedback from Kristo Vaher, Ott Sarv, Sreepathy H Vardarajan to specific requirements in chapter 4-6 and for future considerations (v1.X and v2)</td></tr><tr><td>1.0.1<br><sup><em>February 2026</em></sup></td><td>Kurt Garloff</td><td>Cosmetic: Fix architecture image underlines; add back missing half-sentence on security upgrades, indent IAM items correctly, clarify two-layer multi-tenancy. PR <a href="https://github.com/GovStackWorkingGroup/bb-cloud-infrastructure-hosting/pull/3">#3</a></td></tr></tbody></table>


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