Merge from upstream#4

Merged

7 commits merged into

mainfrom

shefeek/merge-from-upstream

Jul 3, 2026

Commits on Apr 29, 2026

Remove eager shredding (#491)
XiangpengHao
authored

Commits on Apr 30, 2026

Io refactor, remove unrelated stuff (#493)
XiangpengHao
authored

Commits on May 2, 2026

fix dev tool build (#494)
XiangpengHao
authored

Commits on May 4, 2026

Commits on May 5, 2026

Refactor cache miss handling, allowing disk space limit (2/3) (#497)
XiangpengHao
authored

Commits on May 6, 2026

Proper disk replacement (3/3) (#498)
XiangpengHao
authored