This document summarizes the key announcements and features from the Winter 22 for Developers trailmix, including: - Functions are generally available and new capabilities for restricting record access - Lightning web component dependencies are being deprecated on a schedule, with legacy APIs versions 7.0-20.0 deprecated until Summer 22 - Dynamic interactions allow assembling pages from independent reusable components - Beta features are previews that are not supported and may be withdrawn - A new client-side security architecture provides cross-namespace access and faster performance than Lockbox - The Flow Orchestrator allows combining flows into steps and stages with decision logic

1. Winter 22 for Developers

2. ● No pricing announced
● Time limited trial version "coming soon"
● Announcement : sforce.co/3DNKluX
● Recipes (Github) : bit.ly/2XjsRqI
● Julian Duque's presentation : youtu.be/XRxEpnR1GQo
Functions are GA

3. Reduce access to records
● Applied after sharing rules
● Custom objects, contracts, tasks and events
● 2 (Enterprise/Developer) or 5 (Performance/Unlimited) rules per object
● Only 1 rule can evaluate User Criteria as true for a user
Not applied to
● Code running in System mode
● Users with View/Modify All Data Permission
Restriction Rules

4. Lightning Web Component Dependencies

5. Legacy APIs versions 7.0 - 20.0 deprecated
• Available until Summer 22
Legacy APIs 21-30 deprecated in Summer 22
• Available until Summer 23
Requests will error
API Retirement

6. Dynamic Interactions
● "Wire up" components through events
● Source component exposes event
● Choose target component to interact with
● Define what happens to target
Assemble pages with independent components
● bobbuzz.me.uk/DIW22
Demo time!

7. Beta Features

8. Are preview
Are not part of "Services" under MSA
Are not supported
May never go live
May be withdrawn at any time
Beta Features

9. New client-side security architecture
● Cross namespace component access!!
● Access to global objects (document, window)
○ Without wrappers
● Faster than locker service
● Standards based
Lightning Web Security

10. Combine flows into steps
● Serial or parallel
● Assign steps to individuals
● Define notifications
● Define where the step can appear (e.g. record page)
Combine steps into stages
● Stages execute sequentially
● May have large time gaps
● Separate with decision logic if needed
Flow Orchestrator

11. ● Removed from package
● "Most" not removed from client org
○ Marked as deprecated
○ Admin can choose to delete
○ Apex Classes/Triggers, Visualforce components are removed
● More info : sforce.co/3vleVZY
Remove 2GP Metadata

12. Winter '22 for Developers :
• sforce.co/3BUlzZB
Complete by October 31st
• Chance to win 1 of 5 certification vouchers
Trailmix

13. Fin