Australia Upgrade Modeller
ServiceNow AI Platform · Australia release (Q2 2026) · model the upgrade for any customer module mix
Customer profile
Configure the estate
Platform-wide changes (read-only fields, granular roles, encryption, the AI entitlement boundary) apply to every customer — they're included automatically and appear at the top of the results rather than in this list. Modules marked "regression scope" have no Australia-specific upgrade note; they're listed so your whole estate is represented.
ITSM & Now Assist
ITOM & CMDB
Asset Management
Security Operations
Risk & GRC
CSM & Industry
Employee & HR
Automation & Workflow
Analytics & Reporting
App Development
Finance & Sourcing
Healthcare
AI & GenAI
Platform tooling
Wider estate (regression scope)
0
Blockers / gates
2
High-impact items
7–15
Indicative elapsed (weeks)
29–69
Indicative consulting days
No hard gates for this configuration — proceed to Phase 0 assessment and window planning.
Runway
Phase timeline (indicative)
0 · Mobilise & assess
1–2 wk
1 · Prepare
1–3 wk
2 · Sub-prod upgrade
1–2 wk
3 · Remediate & test
2–5 wk
4 · Production upgrade
1 wk
5 · Hypercare & close
1–2 wk
Bars show min–max elapsed range per phase for this configuration. Phases 2–3 repeat per additional production instance pair.
Impact register
What the Australia release changes for this customer
Release intel verified as of 6 August 2026 against the ServiceNow Australia Release Notes and Upgrade Kit v1.
AI entitlement boundary — upgrading does not activate the AI · applies to every customerHigh
Australia's AI features are entitlement-gated by SKU/tier (Foundation / Advanced / Prime, plus legacy Pro Plus for some features). Customers not on the new AI licensing model inherit all mandatory platform changes and remediation from this upgrade while the headline AI features (Intelligent Approvals, agentic workflows, L1 AI Specialist, DEX/Voice enhancements) stay inactive. SKU labels in the upgrade kit are safe-harbor product direction, not contract terms.
Karvin action: Run the entitlement gap assessment in Phase 0; verify every SKU mapping with the ServiceNow account team before presenting it to the customer; keep upgrade and licensing as parallel, separable decisions.
CMDBHigh
Composite index added to cmdb_ci increases upgrade duration (KB2588894). From Xanadu/Yokohama, a scheduled job must be run to correct CMDB Admin/Editor roles.
Karvin action: Size the upgrade window from sub-production timing; run the role-correction job where applicable.
Granular admin roles & ACL changes (platform-wide) · applies to every customerMedium
ACLs replace the broad admin role with purpose-driven granular roles; getRoles() replaced by hasRole() for authorisation. Custom code testing for admin needs review.
Karvin action: Audit custom scripts/ACLs that check for admin; map users to granular roles.
Key Management — GlideEncrypter / 3DES deprecation · applies to every customerMedium
3DES path deprecated (NIST 800-131A). Upgraded instances move GlideEncrypter to AES256-GCM via KMF (KB1704481); new instances cannot use GlideEncrypter.
Karvin action: Find GlideEncrypter usage in custom code; plan migration off it.
MID Server estateMedium
Minimum JRE 17.0.10 (recommended 21.0.7); hosts need install.service-now.com access for auto-upgrade; one Windows service per install path.
Karvin action: Audit JRE versions and firewall rules; run the MID pre-upgrade check.
Now Assist for ITSMMedium
Incident assist skill deprecated (removed at Patch 2) in favour of the agentic workflow, active by default. Knowledge content recommendation skill must be activated for the advanced editor.
Karvin action: Deactivate the deprecated skill; activate knowledge content recommendation; regression-test skill flows.
Now Assist platform (any Now Assist product)Medium
Customised skill actions/UI can break against new skill releases (KB1637452). GenAI Controller updates with Now Assist apps.
Karvin action: Confirm customised code against new skill releases before production.
Platform AnalyticsMedium
All Core UI public reports are unpublished at upgrade; Analytics Hub removed — links redirect to KPI Details.
Karvin action: Inventory public reports pre-upgrade; republish and notify consumers.
Read-only field protections (platform-wide) · applies to every customerMedium
New read_only_option control (strict_read_only / client_script_modifiable). Custom client scripts using g_form.setValue()/clearValue() on read-only fields can stop working (KB2718122).
Karvin action: Scan client scripts against affected fields; adjust field settings or scripts.
Flows / Workflow Studio / PlaybookLow
Workflow Studio store app must be updated after upgrade. From Washington DC, save-as-you-go may need restoring via system property. ReleaseOps custom playbooks lose runbook-task auto-population.
Karvin action: Add store-app update and property restore to the runbook.
ITSM core (Incident / Problem / Change)Low
No product-specific upgrade note in the Australia table — impacts come from the platform-wide changes (read-only fields, granular roles) plus Now Assist items if licensed.
Karvin action: Include critical ITSM journeys in ATF/UAT regression scope.
Runbook
Action checklist
Before the upgrade
- Produce the AI entitlement gap statement (current SKUs vs Australia feature gates)
- Verify entitlement mappings with the ServiceNow account team
- Time the sub-production upgrade to size the prod window
- Inventory custom code using getRoles() / admin checks
- Search custom code for GlideEncrypter usage
- Audit MID JRE versions and connectivity to install.service-now.com
- Inventory active Now Assist ITSM skills and customisations
- List Now Assist UI/action customisations
- Inventory Core UI public reports and owners
- Run the KB2718122 scan for client scripts touching read-only fields
- Run Instance Scan and Upgrade Center preview
- Refresh/build ATF baseline on current release
- Agree upgrade windows, freeze periods and rollback criteria
After the upgrade
- Confirm which AI features activated as expected; feed gaps into the licensing conversation
- Verify access for admin-adjacent personas
- Validate encrypt/decrypt paths post-upgrade
- Confirm all MID Servers auto-upgraded and validated
- Deactivate [DEPRECATED] incident assist; enable knowledge content recommendation
- Re-verify custom skills against released versions
- Republish required public reports
- Communicate Analytics Hub → KPI Details change
- Re-test forms with strict_read_only fields
- Update Workflow Studio store app
- Process skipped records in Upgrade Center
- Run full ATF regression and module UAT
- Capture actual durations to recalibrate this model
Draft plan
Generated project plan
| Phase | Task | Owner | Window |
|---|---|---|---|
| 0 · Mobilise & assess 1–2 wk | Confirm module inventory, source release, customisation footprint | Engagement lead + customer | 21 Sept 2026 – 02 Oct 2026 |
| Run Instance Scan and Upgrade Center preview | Platform consultant | 21 Sept 2026 – 02 Oct 2026 | |
| Produce impact register from this modeller | Engagement lead | 21 Sept 2026 – 02 Oct 2026 | |
| Close upgrade decision log (USEM, TPRM SAE, deprecated skills, Service Exchange gate) | Engagement lead | 21 Sept 2026 – 02 Oct 2026 | |
| Produce AI entitlement gap statement; verify SKU mappings with ServiceNow account team AI entitlement boundary | Engagement lead | 21 Sept 2026 – 02 Oct 2026 | |
| Agree upgrade windows, freeze periods and rollback criteria | Engagement lead + customer | 21 Sept 2026 – 02 Oct 2026 | |
| 1 · Prepare 1–3 wk | Produce the AI entitlement gap statement (current SKUs vs Australia feature gates) AI entitlement boundary — upgrading does not activate the AI | Platform consultant | 05 Oct 2026 – 16 Oct 2026 |
| Verify entitlement mappings with the ServiceNow account team AI entitlement boundary — upgrading does not activate the AI | Platform consultant | 05 Oct 2026 – 16 Oct 2026 | |
| Time the sub-production upgrade to size the prod window CMDB | Platform consultant | 05 Oct 2026 – 16 Oct 2026 | |
| Inventory custom code using getRoles() / admin checks Granular admin roles & ACL changes (platform-wide) | Platform consultant | 05 Oct 2026 – 16 Oct 2026 | |
| Search custom code for GlideEncrypter usage Key Management — GlideEncrypter / 3DES deprecation | Platform consultant | 05 Oct 2026 – 16 Oct 2026 | |
| Audit MID JRE versions and connectivity to install.service-now.com MID Server estate | Platform consultant | 05 Oct 2026 – 16 Oct 2026 | |
| Inventory active Now Assist ITSM skills and customisations Now Assist for ITSM | Platform consultant | 05 Oct 2026 – 16 Oct 2026 | |
| List Now Assist UI/action customisations Now Assist platform (any Now Assist product) | Platform consultant | 05 Oct 2026 – 16 Oct 2026 | |
| Inventory Core UI public reports and owners Platform Analytics | Platform consultant | 05 Oct 2026 – 16 Oct 2026 | |
| Run the KB2718122 scan for client scripts touching read-only fields Read-only field protections (platform-wide) | Platform consultant | 05 Oct 2026 – 16 Oct 2026 | |
| Refresh/build ATF baseline on current release | Test engineer | 05 Oct 2026 – 16 Oct 2026 | |
| 2 · Sub-prod upgrade 1–2 wk | Clone production to sub-production | Customer platform owner | 19 Oct 2026 – 30 Oct 2026 |
| Upgrade sub-production to Australia; record duration | Platform consultant | 19 Oct 2026 – 30 Oct 2026 | |
| Disposition skipped records in Upgrade Center | Platform consultant | 19 Oct 2026 – 30 Oct 2026 | |
| 3 · Remediate & test 2–5 wk | Remediate & retest: AI entitlement boundary — upgrading does not activate the AI AI entitlement boundary — upgrading does not activate the AI | Platform consultant | 02 Nov 2026 – 27 Nov 2026 |
| Remediate & retest: CMDB CMDB | Platform consultant | 02 Nov 2026 – 27 Nov 2026 | |
| Remediate & retest: Granular admin roles & ACL changes (platform-wide) Granular admin roles & ACL changes (platform-wide) | Platform consultant | 02 Nov 2026 – 27 Nov 2026 | |
| Remediate & retest: Key Management — GlideEncrypter / 3DES deprecation Key Management — GlideEncrypter / 3DES deprecation | Platform consultant | 02 Nov 2026 – 27 Nov 2026 | |
| Remediate & retest: MID Server estate MID Server estate | Platform consultant | 02 Nov 2026 – 27 Nov 2026 | |
| Remediate & retest: Now Assist for ITSM Now Assist for ITSM | Platform consultant | 02 Nov 2026 – 27 Nov 2026 | |
| Remediate & retest: Now Assist platform (any Now Assist product) Now Assist platform (any Now Assist product) | Platform consultant | 02 Nov 2026 – 27 Nov 2026 | |
| Remediate & retest: Platform Analytics Platform Analytics | Platform consultant | 02 Nov 2026 – 27 Nov 2026 | |
| Remediate & retest: Read-only field protections (platform-wide) Read-only field protections (platform-wide) | Platform consultant | 02 Nov 2026 – 27 Nov 2026 | |
| Remediate & retest: Flows / Workflow Studio / Playbook Flows / Workflow Studio / Playbook | Platform consultant | 02 Nov 2026 – 27 Nov 2026 | |
| Remediate & retest: ITSM core (Incident / Problem / Change) ITSM core (Incident / Problem / Change) | Platform consultant | 02 Nov 2026 – 27 Nov 2026 | |
| Run full ATF regression; coordinate module UAT and sign-off | Test engineer | 02 Nov 2026 – 27 Nov 2026 | |
| 4 · Production upgrade 1 wk | Execute production upgrade in agreed window; rollback criteria armed | Platform consultant | 30 Nov 2026 – 04 Dec 2026 |
| Post-upgrade: Confirm which AI features activated as expected; feed gaps into the licensing conversation | Platform consultant | 30 Nov 2026 – 04 Dec 2026 | |
| Post-upgrade: Verify access for admin-adjacent personas | Platform consultant | 30 Nov 2026 – 04 Dec 2026 | |
| Post-upgrade: Validate encrypt/decrypt paths post-upgrade | Platform consultant | 30 Nov 2026 – 04 Dec 2026 | |
| Post-upgrade: Confirm all MID Servers auto-upgraded and validated | Platform consultant | 30 Nov 2026 – 04 Dec 2026 | |
| Post-upgrade: Deactivate [DEPRECATED] incident assist; enable knowledge content recommendation | Platform consultant | 30 Nov 2026 – 04 Dec 2026 | |
| Post-upgrade: Re-verify custom skills against released versions | Platform consultant | 30 Nov 2026 – 04 Dec 2026 | |
| Post-upgrade: Republish required public reports | Platform consultant | 30 Nov 2026 – 04 Dec 2026 | |
| Post-upgrade: Communicate Analytics Hub → KPI Details change | Platform consultant | 30 Nov 2026 – 04 Dec 2026 | |
| Post-upgrade: Re-test forms with strict_read_only fields | Platform consultant | 30 Nov 2026 – 04 Dec 2026 | |
| Post-upgrade: Update Workflow Studio store app | Platform consultant | 30 Nov 2026 – 04 Dec 2026 | |
| 5 · Hypercare & close 1–2 wk | Hypercare: monitor, resolve early-life issues | Platform consultant | 07 Dec 2026 – 18 Dec 2026 |
| Handover, lessons learned, feed actuals back into modeller | Engagement lead | 07 Dec 2026 – 18 Dec 2026 |
Dates are scheduled from the phase midpoints of the ranges above and are indicative — a draft to refine in Phase 0, not a commitment. The CSV imports into Excel, MS Project or Jira (map columns on import). Task durations inherit their phase window; sequencing within a phase is left to the delivery lead.
Next step
This is the draft. Turn it into a plan you can commit to.
A 30-minute session with a Karvin consultant validates your selections, closes the gating decisions (USEM, TPRM assessment engine, AI entitlements), and hardens these indicative dates against your customisation footprint. You keep everything either way.
Book a modelling sessionSources: ServiceNow Australia Release Notes — upgrade information table (per product), and the Australia Release Upgrade Kit v1 (Apr 2026). Release intel verified as of 6 August 2026 against those sources. Effort and duration figures are Karvin planning heuristics, indicative only and uncalibrated against delivery actuals — use for shaping conversations and Phase 0 scoping, not as quotes. Platform-wide items (read-only field protections, granular admin roles, encryption changes) apply to every configuration and are always shown. Karvin Limited · Governance · Controlled · Evidenced.
ServiceNow® and the release names referenced are trademarks of ServiceNow, Inc. This tool is provided by Karvin Limited, summarises publicly available ServiceNow release documentation, and is not published by ServiceNow, Inc. Figures are planning heuristics, not quotations; no reliance should be placed on them without a scoping engagement.
ServiceNow® and the release names referenced are trademarks of ServiceNow, Inc. This tool is provided by Karvin Limited, summarises publicly available ServiceNow release documentation, and is not published by ServiceNow, Inc. Figures are planning heuristics, not quotations; no reliance should be placed on them without a scoping engagement.