## Description Add functions to Collection and Stream interfaces that allow for getting more information about the difference between the previous backup and the currently in-progress one. These will allow delta token-based incremental backups to determine how the state has evolved. Current code does not use these functions and return values for them are "default" values that should result in full backups even if KopiaWrapper is updated to start checking the values and GraphConnector still pulls all items These functions are not used during restore and can return "default" values ## Type of change <!--- Please check the type of change your PR introduces: ---> - [x] 🌻 Feature - [ ] 🐛 Bugfix - [ ] 🗺️ Documentation - [ ] 🤖 Test - [ ] 💻 CI/Deployment - [ ] 🐹 Trivial/Minor ## Issue(s) * #1700 ## Test Plan <!-- How will this be tested prior to merging.--> - [ ] 💪 Manual - [x] ⚡ Unit test - [ ] 💚 E2E
Corso
Corso is the first open-source tool that aims to assist IT admins with the critical task of protecting their Microsoft 365 data. It provides a reliable, secure, and efficient data protection engine. Admins decide where to store the backup data and have the flexibility to perform backups of their desired service through an intuitive interface. As Corso evolves, it can become a great building block for more complex data protection workflows.
Corso is currently in ALPHA and should NOT be used in production.
Corso supports M365 Exchange and OneDrive with SharePoint and Teams support in active development. Coverage for more services, possibly beyond M365, will expand based on the interest and needs of the community.
Getting Started
See the Corso Documentation for more information.
Building Corso
To learn more about working with the project source core and building Corso, see the Developer section of the Corso Documentation.
Roadmap
You can learn more about the Corso roadmap and how to interpret it here.
If you have feature requests, please file a GitHub issue
and attach the enhancement label to the issue.
Contribution Guidelines
Code of Conduct
It's important that our community is inclusive and respectful of everyone. We ask that all Corso users and contributors take a few minutes to review our Code of Conduct.
License
Corso is licensed under the Apache License, Version 2.0. See LICENSE for the full license text.