v0.8.3 — PDrive Control Center

Highlights

• Fixes the cloud-capacity card getting stuck on “Refreshing cloud capacity …” after a transient Proton quota read failure. A completed failure is now shown as unavailable and retried after 30 seconds while UI polling is active.
• Adds an independent Cloud capacity interval preference with 5, 15, 30 and 60 minute choices. The default is 5 minutes and a saved change applies immediately.
• Preserves the last capacity result across ordinary live-state polls until a requested quota refresh replaces it.

Upgrade

Existing source installations can update with git pull --ff-only followed by ./install.sh. The installer preserves credentials, configuration, state and every VFS cache namespace.

Arch reviewers can verify the attached package with its SHA-256 file and install it with sudo pacman -U ./proton-drive-linux-0.8.3-1-any.pkg.tar.zst. Arch remains a release-candidate target pending configured account, transfer and login-lifecycle review.

Verification

• Repository checks, Super-Linter, CodeQL and the Arch compatibility workflow passed on the pull request and exact squash-merged release commit.
• The final Arch package was built by GitHub Actions from the release commit, downloaded again, inspected and installed in a disposable Arch container.
• Package metadata reports 0.8.3-1; all 105 installed files passed pacman -Qkk, and the version sources, Control Center code and updated offline documentation matched the reviewed commit byte for byte.
• The Preferences dialog was exercised with isolated GTK checks in English and German. The live mount, VFS cache and remote Proton data were not mutated during diagnosis or validation.

Package SHA-256: 60cbcb83ba590c22de1ec530a0498bf188637e4b484b50caf5a985fbadfde889

Full comparison: v0.8.2...v0.8.3