v3.5.1

chore: tag v3.5.1 (#239)

Commits from v3.5.0 to v3.5.1

* Bug fix
1. (non-bug fix, the fix doesn't directly resolve the bug) [Fix] rpi_boot: call os.sync on all important files replacement #229
2. [Fix] cboot.is_switching_boot: only check ota_status and slot_in_use #231
3. [Fix] rpi_boot: clear leftover switching_boot_flag_file from previous interrupted OTA #233
4. (non-bug fix, the fix doesn't directly resolve the bug) [Fix] cboot: fix wrong usage of mark-boot-successful, add dump-slots-info logging #235
5. [Fix] boot_control: reboot subprocess call should also terminate otaclient process, refine common.OTAStatusFilesControl #234
6. [Fix] boot_control.grub: fix update_grub_default #238

* Refinement
1. [Refinement] create_standby: shuffle the calculated download_list #230
2. [Refinement] refine downloader and align its behavior as doc #228
3. [Refinement] refactor RetryTaskMap #232
4. [Refinement] otaproxy: remove cache scrubbing, instead only checking over cache db file #236
5. [Refinement] otaproxy: minor refinements and fixes  #237

* Deps
1. [Refinement] otaproxy: minor refinements and fixes  #237 : bump typing_extensions to 4.6.3.

v3.5.0

[Chore] tag v3.5.0 (20230530) #227

Commits from v3.4.1 to v3.5.0

* New feature
1. [Feature&refinement] implement new multiple ECU OTA update spec, refactoring otaclient_stub module #212

* Bug fix
1. [Fix] delta calculating: verify file when copying from active slot to standby slot #211
2. [Fix] fix downloader last_active_timestamp recording #213
3. [Fix&refine] retry inifinitely on metadata.jwt and certificate downloading error #215
4. [Fix] ecu_info: not loading default config when ecu_info.yaml is invalid in some cases #217
5. [Fix & Refinement] ota_metadata: implement validation over metadata.jwt #222

* Refinement
1. [Refine] otaproxy: suppress flooding loggings when network disconnected #214
2. [Refinement] refinement related to otaproxy launching #218
3. [Refinement] common: add ensure_otaproxy_start for probing otaproxy online #219
4. [Fix & Refinement] ota_metadata: implement validation over metadata.jwt #222
5. [Refinement] cleanup ota_client_service.py, implement test file #221
6. [Refinement] align and regulate each call's behavior in otaclient_call module #224
7. [Feature&refinement] implement new multiple ECU OTA update spec, refactoring otaclient_stub module #212

* Chore
1. [Chore] Add PR templates #220
2. [Chore] update .flake8 and pyproject.toml for linting configuration #223

* Deps
1. Bump requests from 2.25.1 to 2.31.0 in /otaclient #226

v3.4.1

fix: status phase mapping (#210)

v3.4.0

fix: fix proto version (#209)

fix proto version and hash

v3.3.0

feat: support firmware (#204)

This PR supports firmware updating for cboot bootloader environment.

v3.2.3

increase MAX_DOWNLOAD_THREAD to 7, and DOWNLOADER_CONNPOOL_SIZE_PER_T…

v3.2.2

[Bugfix] otaproxy: fix AsyncStopIteration errors spamming (#188)

Fix otacache not trims away empty chunk when reading from remote file descriptor.

v3.2.1

proxy_info: align default proxy_info settings as v2.5.4 and resolve a…

v3.2.0

Raspberry pi 4 support for otaclient. (#182)

* rpi_boot module for rpi4 boot control support,
* boot_control.common: new OTAStatusFilesControl and SlotMountHelper classes, which are prepared for refined 
  boot_control implementation framework in an effort of reducing duplicated code and unify implementation. Now ota_status 
  files control logic and slot mounting logic are abstracted and split from the detailed platform specific implementation, 
  become standalone shared classes.
* common: implement replace_atomic function.
* test files for new boot_control.common.
* test files for rpi_boot module.
* other minor related changes.

v3.1.9

[Bugfix/refinement] ota-proxy timeout issue (#183)

* fix and refine OngoingCacheTracker, resolve the unwanted timeout issue, resolve the edge condition that subscriber subscribes on closed tracker,
* move more configuration to ota_proxy.config instead of hard-coded,
* fix and refine the RemoteOTAFile, simplify the background_cache_writing logic and cache commit logic,
* refine OTACache.retrieve_file,
* deps: bump uvicorn==0.20.0, aiofiles==22.1.0, and pin aiohttp==3.8.1,
* optimize ota_proxy configuration according to test result,
* test files updates,
* MAX_DOWNLOAD_THREAD reduces from 8 to 3, as the benefit is not significant,
* use uvloop for ota-proxy, which results in around 10%~ or more performance improved,
* reduce CHUNK_SIZE to 1MB, tests reveal that this setting has better performance,
* reduce STREAMING_BACKOFF_FACTOR to 0.001 to reduce blocking,
* DB_THREAD_POOL_SIZE set to 1