fix(tiering): gate remote version state safely (#5374)

* feat(tiering): model provider version capabilities

* feat(tiering): persist opaque remote versions

* fix(tiering): gate remote version state safely

* fix(tiering): preserve remote version state on delete

* fix(tiering): accept unversioned transition responses

* fix(tiering): replay exact cleanup journals

* test(tiering): pin empty exact cleanup guard

* test(tiering): accept strict missing journal errors

* test(tiering): exercise free-version identity guard

* test(tiering): reach destination identity guard

* test(tiering): persist version identity drift

* test(tiering): bind version drift fixture

---------

Co-authored-by: houseme <housemecn@gmail.com>
This commit is contained in:
cxymds
2026-07-29 10:43:28 +08:00
committed by GitHub
parent 3d80578abd
commit 294c79c156
18 changed files with 1164 additions and 153 deletions
+2
View File
@@ -692,6 +692,8 @@ pub(crate) use ops::multipart::{MultipartCommitBarrier, MultipartCommitPause};
#[cfg(feature = "test-util")]
pub(crate) use ops::object::TransitionCleanupStoreBarrier as SetDiskTransitionCleanupStoreBarrier;
pub(crate) use ops::object::body_cache_plaintext_len;
#[cfg(test)]
pub(crate) use ops::object::cleanup_rejected_transition_upload_durably;
mod read;
mod replication;
pub(crate) mod shard_source;