- Date: YYYY-MM-DD
- Environment: All public networks at time of release. For the full compatibility matrix, see the release notes overview.
1–3 sentences summarizing the most important changes in this release Example: "This release updates the Compact compiler to 0.27, introduces ledger v6 on Preview, and adds new ZK proof APIs. Breaking changes affect all Preview developers."
These release notes are intended for:
- Operators who run a node on Preview.
- Developers who use Compact compiler or SDK version X.
- Administrators who maintain infrastructure for Testnet environments.
high-level list of new features, improvements, fixes
Examples:
- Updated Compact compiler to .
- Added ledger feature .
- Improved SDK method .
- Fixed affecting .
List all newly introduced functionality.
Description: what it does + why it matters + where developers interact with it + motivation behind updates, all written in plain developer-focused language
(Not necessarily breaking, but requires setup changes.)
Required updates:
Impact: <why this configuration is needed + when it must be applied>
Non-breaking enhancements.
Improvement:
Description: <explain the enhancement, UX lift, performance gain, and so on.>
Example:
- "Enhanced proof generation performance for large circuits."
- "Redesigned CLI prompts for clarity."
List APIs, functions, flags, or semantics being phased out.
For each item, include:
- What is deprecated
- When the deprecation begins
- When it will be removed
- What developers should use instead
- Migration notes
Deprecated item: <API/function/feature>
Starts: <date/version>
Full removal: <planned removal date/version>
Replacement: <new API/method>
Migration steps:
Below is a list of breaking changes and required actions for developers.
What changed:
What breaks:
Required actions:
- <step 1>
- <step 2>
- <environment/version pinning>
Code example:
The following issues are known at the time of release:
Description: <what's affected + conditions> Workaround (if any):
- PRs:
- Engineering docs:
- Migration guides:
- SDK docs:
- Known issues board:
The following defects were fixed in .
| Defect number | Description |
|---|---|
| PR-XX | The app crashes when you type 'explode.' |