During a TOGAF ADM cycle, an architecture is denoted as Version 1.0. What does this indicate?

The correct answer is D. A formally reviewed, detailed architecture. TOGAF uses a structured version numbering scheme to indicate the maturity and approval status of architecture work products. Draft outline architectures begin at version 0.1, while draft detailed architectures progress to 0.2. A version number of 1.0 marks the first formally…

Submitted by lars.no· Apr 18, 2026TOGAF ADM

Question

Options

AA high-level outline architecture
BA formally reviewed, preliminary architecture
CA draft, detailed architecture
DA formally reviewed, detailed architecture
EA preliminary outline architecture

How the community answered

(34 responses)

B
6% (2)
C
3% (1)
D
88% (30)
E
3% (1)

Explanation

TOGAF uses a structured version numbering scheme to indicate the maturity and approval status of architecture work products. Draft outline architectures begin at version 0.1, while draft detailed architectures progress to 0.2. A version number of 1.0 marks the first formally reviewed and approved detailed architecture - meaning it has passed through the required review and sign-off process and is no longer a draft. Each subsequent major review and approval increments the whole-number portion (e.g., 2.0), while interim drafts increment the decimal.

Topics

#Architecture Versioning#ADM Deliverables#TOGAF ADM#Architecture States

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