The version was a hand-written constant that had to be kept in sync with
`version:` in pubspec.yaml. It was not: the constant still said 1.1.0 while
the shipped build was 1.1.2+22, so every abuse report carried a version that
no build ever had — and reports could not be traced back to a build.
AppInfo reads versionName / CFBundleShortVersionString, which Flutter derives
from the pubspec, so the two cannot drift apart again. Reports now carry the
build number as well; when the version is not known yet the field is omitted
rather than guessed.
Also adds the timestamp regression test that covers MessagingService.wireSentAt,
which shipped in 1.1.2 without its test.
Registration failures from the distributor were swallowed, so push looked
enabled while nothing arrived. Without wake-ups Android suspends the app
and messages only show up once the user opens it — which looks like broken
delivery even though the relay has them queued.
The failure is now remembered and surfaced in Settings, and the chat list
carries a dismissible line explaining the state.
Fixes reported by testers and found in an app review:
- First message right after install no longer fails. Before the app
finished registering with the relay, the outgoing message could crash on
a null delivery address. The profile field is now optional and the send
path throws a clear "still connecting, try again shortly" error while
registration completes in the background.
- The QR code and share link now appear only once the delivery address is
ready. Previously a link generated before the first connection lacked
routing, so the other side could not send the first message. The screen
now shows a connecting state and reactively swaps in the QR when ready.
- Incomplete contact links are rejected on import instead of failing at
first send, with a clear prompt to ask for a fresh link.
- Auto-lock no longer silences the app: after locking and unlocking,
messaging is restarted (it previously stayed dead until app restart).
- Group messages are marked failed on a non-per-member send error instead
of hanging in the "sending" state forever.
- Hardened the relay client against a rare duplicate connection when
toggling Tor or locking mid-connect, and fromShareString now rejects a
delivery address of the wrong length.
- Pin unifiedpush below 6.2.0 to drop the webcrypto dependency (its native
framework lacks LC_ENCRYPTION_INFO and blocked the iOS upload).
- Skip Android release lint (network dependency check hangs on the build
host and adds no value for a Flutter app).
Settings crashed with a TypeError: the profile card passed a
SepotFingerprint object where the localized string formatter expects
a String (hidden behind a `dynamic` parameter). Also fixes RangeError
in avatar initials (empty names, double spaces) and switches initials
to grapheme clusters so emoji don't get split.
New photo preview screen: a captured or picked photo no longer sends
immediately — it opens in a preview with freehand drawing (7 colours,
undo), draggable text overlay, 90° rotation and a caption field.
Nothing leaves the device until Send is tapped.
Incoming-content hardening: decryption and content processing are now
separated in the delivery path. Once an envelope is decrypted the
ratchet has advanced, so redelivery can never help — permanently
malformed content (FormatException/TypeError) is acked and dropped
instead of poisoning the queue on every reconnect. Attachment metadata
now validates base64 of the crypto fields up front, and a corrupt
inline thumbnail no longer breaks bubble rendering.
PNG without real transparency (screenshots, edited photos) is now
re-encoded as JPEG — several times smaller on the wire.
Tests: 116 (new widget tests for Settings and the photo preview,
AttachmentMeta wire validation).
Initial public release. Anonymous on-device identity (no phone number,
e-mail, or password), Signal-protocol cryptography (X3DH + PQXDH, Double
Ratchet, sealed sender) via libsignal, a metadata-minimizing relay,
group chats, disappearing messages, encrypted local storage, optional
Tor transport, and a UI localized into Czech, English, German, Russian,
and Italian.
Monorepo: Flutter client (app/), Rust relay + wire types (rust/),
protobuf definitions (proto/), self-host deploy (deploy/).
Licensed under AGPL-3.0 with an app-store distribution exception (§7).
Julius Joska