CHANGELOG for 7.0.0-dev11 (#7684)

Author: eddyashton

.github/copilot-instructions.md

@@ -22,6 +22,7 @@
 - All tests in `ci.yml` must pass before a PR can be merged. Consider which are likely to be affected by your changes and run those locally before pushing.
 - Take particular care with any changes that may affect compatibility with older releases, and ensure these are tested, via the `lts_compatibility` test with `LONG_TESTS=1` enabled.
 - Take particular care with changes to the consensus and crypto code, as these are critical for security and correctness. Ensure you have a thorough understanding of the existing code and the implications of your changes before proceeding.
+- Any changes to user-facing APIs or behaviour must be documented in `CHANGELOG.md`. When adding a new version to `CHANGELOG.md`, be sure to update `pyproject.toml` to match.
 
 ### C++
 

CHANGELOG.md

@@ -5,6 +5,14 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [7.0.0-dev11]
+
+[7.0.0-dev11]: https://github.com/microsoft/CCF/releases/tag/ccf-7.0.0-dev11
+
+### Changed
+
+- When `fetch_recent_snapshot` is enabled, snapshot fetching now occurs in response to a `StartupSeqnoIsOld` error during join, rather than eagerly at startup. Fetched snapshots are verified before use, and corrupt local snapshots are skipped. See [documentation](https://microsoft.github.io/CCF/main/operations/ledger_snapshot.html#join-or-recover-from-snapshot) (#7630).
+
 ## [7.0.0-dev10]
 
 [7.0.0-dev10]: https://github.com/microsoft/CCF/releases/tag/ccf-7.0.0-dev10

python/pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "ccf"
-version = "7.0.0.dev10"
+version = "7.0.0.dev11"
 authors = [
   { name="CCF Team", email="CCF-Sec@microsoft.com" },
 ]