Below is a maintainable changelog for the 220-1202 hub. Each entry lists the date, a short summary, and the areas impacted (Syllabus, Cheatsheet, Practice, Resources, Copy).
2025-09-20 — v1.0 • Initial Release
Summary: First publication of the CompTIA A+ Core 2 (220-1202) study hub.
What’s included
- Overview: format, audience, readiness checklist, study plan
- Syllabus: domain-by-domain objectives with shortcode hook
- Cheatsheet: high-yield commands and workflows (malware, recovery, permissions)
- Practice: app embed with suggested progression and pacing tips
- FAQ: deep-dive answers for logistics, PBQs, OS/security/ops
- Resources: official links, OS docs, security/malware, repair tools
- Updates: this changelog page
Impacted areas: Syllabus • Cheatsheet • Practice • Resources • Copy
How we version changes
- Patch updates (typos, minor clarifications): increment patch (e.g., v1.0.1).
- Objective re-mapping / added sections: increment minor (e.g., v1.1).
- Major blueprint shifts: increment major (e.g., v2.0).
We align to CompTIA’s published exam objectives. When those change, we update the syllabus mapping first, then mirror adjustments across cheatsheet and practice coverage.
Update templates (copy & reuse)
Template — Minor update
- Date: YYYY-MM-DD — v1.x.y
- Summary: One-line description
- Changes:
- Impacted areas: Syllabus / Cheatsheet / Practice / Resources / Copy
Template — Objective/coverage update
- Date: YYYY-MM-DD — v1.x
- Summary: Objective mapping adjusted for domain
- Changes:
- Syllabus: updated objectives <A → B>
- Cheatsheet: added/edited section on
- Practice: increased item coverage for
- Resources: added official/vendor doc links
- Impacted areas: Syllabus • Cheatsheet • Practice • Resources
Template — Major revision
- Date: YYYY-MM-DD — v2.0
- Summary: Major blueprint release from CompTIA; full hub refresh
- Changes:
- Syllabus: restructured domains per new outline
- Cheatsheet: overhauled workflows/tables
- Practice: regenerated mocks/drills to match new weighting
- FAQ/Overview: replaced outdated guidance
- Impacted areas: All
Pending / backlog
- Expand permissions math examples (Share ∩ NTFS) with quick case studies.
- Add WinRE decision tree image (Startup Repair vs
bootrec
/bcdedit
vs Restore/Reset). - Enrich MDM section with basic Intune/ABM/Android Enterprise enrollment flows.
- Add browser remediation checklist (extensions, profiles, DNS/hosts).
Last reviewed: 2025-09-20