v0.6.0

v0.6.0

Major release completing the full PVE storage plugin API audit. All critical, high, and medium priority items resolved.

Backup protection

• Protected attribute via S3 object tags — the UI "Protected" toggle now works on backups. Protected backups are skipped during pruning. Stored as S3 object tags, shared across all nodes.
• New daemon endpoints: /v1/get-attr, /v1/set-attr

S3-native disk operations (since v0.4.5)

• Template conversion (create_base) — renames disk in S3 via CopyObject + DeleteObject
• Same-storage clone (clone_image) — copies disk in S3 via CopyObject
• Disk rename (rename_volume) — reassigns disk ownership via S3 rename
• New daemon endpoints: /v1/copy, /v1/rename

Correct feature reporting

• volume_has_feature — accurately reports clone, template, rename, copy as supported; snapshots disabled

Volume listing and naming

• list_images — queries S3 instead of globbing local cache, prevents disk name collisions
• alloc_image — uses S3-aware find_free_diskname, plus local cache check to avoid duplicates on rapid consecutive allocations
• volume_size_info — cache-first with S3 metadata fallback
• vmid field included in list_volumes for images content (fixes UI delete)

Backup and cache management

• prune_backups — prunes local cache only; S3 backups preserved (use S3 lifecycle policies for bucket retention)
• volume_resize — explicitly reports "not supported"

Path and template handling

• /v1/path separated from download — returns expected cache path without triggering S3 download. Fixes EPERM errors on template destroy.
• Immutable file handling — chattr -i before removing cached template base images (PVE sets chattr +i on template conversion)

Other

• check_connection — detects daemon socket availability
• Images in UI — content type selector now includes "Disk image" option
• alloc_image — creates actual disk file with qemu-img create
• Watcher — monitors vmid subdirectories under images/
• Shared storage — S3 storage registers as shared for cluster-wide visibility

Full Changelog: v0.4.5...v0.6.0