1. High-level Overview
Feature
Check-ins support 
hierarchy
| Hosting and Deployment | Cloud Native | Self-hosted |
| No installation required | |  |
| No additional costs of hosting and deployment | | |
| Automatic updates and maintenance | | |
| Features | Cloud Native | Self-hosted |
| Built-in fields synchronization | | |
| Attachment synchronization | | |
| States and Statuses synchronization | | |
| Comment synchronization | | |
| Initial synchronization | | |
| Synchronization filters | COMING SOON | |
| Issue |
| Hierarchy support | COMING SOON | |
| Issue Linking | COMING SOON | |
| Profile migration | IN 2021 | |
| Check-ins support | | |
2.
...
Built-in Fields Support
| Fields | Cloud Native | Self-hosted |
| Title / Summary | | |
| Description | | |
| Assignee | | |
| Reporter | | |
| Components / Area | | |
| Sprint / Iteration | | |
| Story Points | | |
| Priority |
| / Severity | | |
| Fix Version / Affected Version | | |
| Release | | |
3. Field Types Support
| Field Types | Cloud Native | Self-hosted |
| Custom fields based on built-in fields | | |
| Custom fields created by add-ons | | |
| Labels | | |
| Text - single |
| Line | | |
| Text - multi |
| line (plain text and HTML/Wiki) | | |
| Number Field | | |
| Link / URL | | |
| Single choice fields | | |
| Multiple choice fields | | |
| Date Pickers | | |
| Date and time pickers | | |
| User Picker | | |
| Group Picker | | |
| Time tracking fields | | |
4. Detailed features and Performance
| Feature | Cloud Native Synchronizer | Self Hosted Synchronizer | Read-only or auto-calculated fields | | |
|---|---|---|---|---|---|
| Custom Fields of non-standard type created by add-ons | | | |||
| Extra types of initial synchronization (unlinking, updating or removing already paired and unpaired issues or work items) | | | |||
| Multi-step transitions in status synchronization | | | |||
| Multiple initial synchronizations running at the same time | | | |||
| Active Directory Support | | | |||
| Automatic user User mapping by email | | | |||
| Comment edits and deletion synchronization |
|
| |||
| Automatic Sprint creation | | | |||
| Azure DevOps test steps synchronization | | |