@xterm/xterm 6.0.0 and @xterm/addon-fit 0.11.0 replace xterm 3.6.0; the page reads typed and pasted input with onData, and no longer writes every key and all terminal output to the browser console. The unused fullscreen addon goes.
Tests create and log in users for most test cases; Django's default PBKDF2 hash made that half of the suite's time (260 s -> 124 s locally with MD5). The fast hasher is set only when the command is manage.py test.
Tom Select showed each chosen image and network as a chip inside its picker, which grew with every one and pushed the form down; the wizard lists them below the pickers already, so the chips are hidden.
The create wizard's image and network pickers use Tom Select 2.6.2 (its
Bootstrap 5 theme and checkbox list), which does not need jQuery;
bootstrap-multiselect calls $.isArray, which jQuery 4 removed. The
selected images and networks still fill the wizard's own lists.
The move copies the VM's NVRAM file to the destination with libvirt
streams (unless both hosts share the NVRAM directory) and removes the
copy if the move fails; the source's file goes with the existing
cleanup. The undefine keeps the file, as libvirt refuses to undefine a
VM with NVRAM otherwise. A VM with TPM state is still refused.
libvirt's backup copies the disks of a running or paused VM from one
instant into new volumes while it keeps running; the clone is defined
shut off as before. The VM is held for the copy, the copy can be
cancelled, and recovery reads the job's records and libvirt.
The clone's definition is one method for both paths; wvmInstance can check,
start, follow, read and abort a push backup of a VM's disks into new
volumes, and freeze/thaw the guest.
Brite ships with Bootswatch 5.3.8 but was left out when the other themes
were updated. Its sources are copied unchanged from the package, and its
wrapper sets the same breadcrumb, link and navbar spacing as the other
themes. The wrapper also makes the navbar text black: navbar.html uses
navbar-dark on bg-primary, and white on Brite's lime is unreadable.
Brite loads no web font. The Settings page lists it because the theme
list is the wvc-themes directory, and the theme test compiles it with
the rest.
The job panel follows an ISO upload, so the dialog closes when the first
chunk is accepted and its progress bar goes; the dialog opens again with
the error if the upload stops. The browser still sends the file, so the
page asks before it is left while an upload runs. The storage page no
longer includes the please-wait dialog, which nothing on it opened.
The upload session lives in a job instead of flocks and .meta/.done
files; the job panel shows and cancels it; an upload idle for an hour is
ended and its partial file deleted; the page no longer reloads after an
upload.
Request jobs (an upload's chunks) run in gunicorn: their kind is admitted
running with the request as its worker, never claimed or recovered by the
worker, cancelled in the request, and asked by every housekeeping pass to
end its jobs that went idle. The panel can follow a job the page just
started. A job a request runs does not wait for the worker, so it does not
raise the worker-unavailable warning on the Jobs page or in the panel.
Only the request middleware loaded the Settings page values, so in the
worker process app_settings stayed empty: a VM create job failed reading
the default volume format, and the snapshot free-space check fell back to
its defaults. The worker now loads them before each job.
The list and the detail page were rendered once, so a job that finished
kept showing running until the page was reloaded by hand. While a shown
job is queued, running or cancelling, the page now reloads every five
seconds (not while hidden or while a form field has focus).
A disk-only snapshot was taken without any space check, though its
overlays grow as the guest writes and a later delete merges them down;
a full pool pauses the guest and can leave the snapshot undeletable.
Only a memory snapshot was checked, for the memory alone.
Before a snapshot, each storage pool with a disk of the VM must have
free a share of those disks' virtual size (10%, at least 1 GiB), and
the pool of the memory file the VM's memory on top. Both values are on
the Settings page (Snapshot Free Percent, Snapshot Free Min GiB; 0
turns a rule off, an invalid value keeps the default). The pools are
refreshed first, and a failed refresh or an unreadable volume refuses
the snapshot instead of skipping the check; a disk in no pool is not
checked. Nothing is reserved: later writes can still fill a pool.
A disk-only snapshot of a running VM is crash-consistent: data the
guest has not written yet is missing from it. With a connected QEMU
guest agent, the snapshot form now offers to freeze the guest's file
systems while the disks are snapshotted (libvirt's QUIESCE flag); the
box is checked by default and can be cleared. It is offered only for a
running VM whose agent is connected, and not together with memory:
libvirt accepts quiesce only for disk-only snapshots, and a memory
snapshot keeps the whole guest state anyway. A request that does not
fit is refused before libvirt is called.
Reverting a running or paused VM to a disk-only external snapshot
powers it off: libvirt starts it again from the snapshot's disks, as
after a power cut. The confirmation now says so for such a snapshot; a
snapshot with memory resumes the VM as it was saved.
libvirt keeps snapshot metadata on the source host and a migration does
not carry it, even when both hosts share the disks. Only the shut-off
path refused such a VM itself; a running or paused one relied on
libvirt's own refusal. moveto now refuses it for every state, before
any check against the destination, with the same message.
