# Changelog

## 0.1.24

- Fixed Docker build failures by reverting to a vendored code approach. The add-on now expects the `fichero` library to be present within its directory during the build.

## 0.1.23

- Updated `Dockerfile` to install the main library via `pip` instead of copying source files, completing the refactoring to eliminate duplicated code.

## 0.1.22

- Refactored build process to install the main `fichero-printer` library as a package instead of using duplicated source files. This resolves issues with stale code.

## 0.1.21

- Fixed stale source code issue by synchronizing the add-on's internal `fichero` package with the latest library version.

## 0.1.20

- Refactored the embedded web UI to be loaded from an external `index.html` file.

## 0.1.19

- Added "Unpair Device" button to the web UI.

## 0.1.18

- Added "Pair Device" button to the web UI.

## 0.1.16

- Added automatic fallback to BLE if Classic Bluetooth fails with `[Errno 12] Out of memory`.

## 0.1.15

- Added a BLE recovery retry for `br-connection-not-supported` that forces fresh LE target resolution from scan results before failing.

## 0.1.14

- Prevented BLE fallback to raw MAC connects and now require discovered LE device resolution, reducing `br-connection-not-supported` regressions on some BlueZ hosts.

## 0.1.13

- Marked BLE service-discovery disconnect errors as retryable (`failed to discover services, device disconnected`), so the add-on retries automatically.

## 0.1.12

- Improved BLE connection target resolution by preferring discovered BLE device objects over raw MAC strings to avoid BlueZ `br-connection-not-supported` on some hosts.

## 0.1.11

- Fixed unhandled BLE connect timeout (`asyncio.TimeoutError`) that previously caused HTTP 500 responses.

## 0.1.10

- Added automatic BLE reconnect retry with backoff for transient timeout errors (`br-connection-timeout`).

## 0.1.9

- Added add-on local changelog file so Home Assistant can display release notes.
- Improved Classic Bluetooth RFCOMM connection robustness by trying fallback channels (1-3 plus configured channel).

## 0.1.8

- Added Home Assistant web print interface on `/` with status/info/text/image actions.

## 0.1.7

- Fixed ingress Swagger OpenAPI loading behind Home Assistant.
- Enabled `full_access` for stricter hosts blocking RFCOMM sockets.

## 0.1.6

- Added root changelog and release policy.

## 0.1.5

- Added `NET_RAW` capability for Classic Bluetooth sockets.

## 0.1.4

- Fixed RFCOMM connect path under uvloop.

## 0.1.3

- Added ingress/webui metadata updates.