1.0.2

Changelog

• Enabling setInsecure() for ESP32 (#251)
• Refactor OTA request handler code (#252)
• Removing no-longer needed CRC module. (#253)
• Disable CI compilation for Uno WiFi Rev. 2 (#254)
• Remove claim of compatibility with megaavr architecture (#255)
• Remove commented-out CI code for Uno WiFi Rev. 2. (#258)

1.0.1

Changelog

• Immediately trigger a sync request on the first time on its first request, do not wait for the timeout. (#250)

1.0.0

Changelog

• Use latest released version for CI build for Arduino_AVRSTL and Arduino_Portenta_OTA (#229)
• Use authenticated GH API requests in "Compile Examples" CI workflow (#230)
• Fix typo in the ArduinoIoTCloud-Callbacks example (#231)
• Improve reliability on connection loss (#233)
• Adding watchdog for SAMD architecture (#235)
• Adding preeliminary support for RP2040 Connect. (#236)
• Enable BearSSL Offload for MKR WiFi 1010 and Nano 33 IoT (#237)
• Modernize CI system (#238)
• Enable watchdog for ArduinoCore-mbed based boards (#239)
• Compile for Nano RP2040 Connect during CI build. (#240)
• Add mbed_nano and mbed_portenta as supported architectures. (#241)
• Feed Portenta H7 watchdog during OTA. (#242)
• Implement exponential retry/back-off strategy to avoid router overloading. (#244)
• Fix: Correct required nina-fw version for SSL stack offloading (#245)
• Explain watchdog behaviour in README. (#247)
• Increase timeout for last-value synchronisation to 30 seconds. (#248)
• Track the number of unsuccessful request-last-values. (#249)

0.13.1

Changelog

• Fix SHA256 calculation required for Portenta H7 OTA (#228)

0.13.0

Changelog

• Add support for OTA on Portenta H7 (#225)

0.12.0

Changelog

• Use sketch compilation CI actions from their new dedicated repositories (#207)
• Support ESP32 patch (#211)
• Remove api symlink deletion step from CI workflow (#213)
• Use default branch of ArduinoCore-API in CI workflow (#214)
• Add ESP32 board to "Compile Examples" CI workflow (#217)
• Pin Arduino CLI version used in CI to 0.13.0 (#222)
• Pin esp8266:esp8266 platform version to 2.5.0 in CI builds (#223)
• New Callbacks example + Added Nano 33 IoT to boards list in examples comment (#224)
• Offload IoT Cloud connection to Nina module (#208)
• Revert "Pin Arduino CLI version used in CI to 0.13.0 (#226)
• Reversion: Only use BearSSL offload for Uno WiFi Rev. 2 (#227)

0.11.3

Changelog

• Update Portenta platform in Compile Examples CI workflow (#204)
• Use arduino/cpp-test-action in Unit Test CI workflow (#206)
• Fix lenght typo (#205)
• Improve error message when wrong thing id is configured. (#210)

0.11.2

Changelog

• Extending tooling for OTA header to incorporate magic number/version field (#197)
• Use random NTP ports (#198)
• Add mbed to list of supported architectures (#200)
• Reset status flag OTA_ERR upon attempt of a new OTA download (#201)
• Extend tooling to set OTA compression flag to stay aligned with cloud builder API (#202)

0.11.1

Changelog

• Improving README (#189)
• Adding example for self-provisioning (#187)
• Removing stdin/stdout topic strings since we currently don't need those topics anymore (#190)
• Use flash strings (F("my flash str") to conserve RAM space (#191)
• Add hiddden property OTA_CAP for signaling OTA update capability (#192)
• Adding FAQ section describing possible causes when the device can not subscribe to the thing id (#194)
• Bugfix: Only set OTA_CAP when correct nina firmware version is installed and inprove warning message (#196)

0.11.0

Changes

• Reduce public API by turning connect/disconnect into protected methods. (#113)
• Port CI configuration from Travis CI to GitHub Actions (#115)
• Report memory usage change caused by PRs (#116)
• Replacing SetDeviveId with SetDeviceId (#117)
• Firmware Over-The-Air (OTA) update capability (#118)
• Add GitHub Actions workflow to run unit tests and check code coverage (#121)
• Update CI status badges in readme (#122)
• Only run Compile Examples workflow when relevant files are modified (#123)
• Improve board-specific configuration system in compile-examples CI workflow (#124)
• Both MqttClient and BearSSLClient are allocated on the stack instead of the heap. (#128)
• Integrate ArduinoCloudThing with ArduinoIoTCloud (#129)
• Replace custom SingleLinkedList with std::list (#130)
• Run unit tests via valgrind to check for memory leaks (#131)
• Extracting property container functionality (#132)
• Add size trends report step to CI workflow (#133)
• Refresh spell check CI workflow (#134)
• Additional update policy "OnDemand" (#135)
• Allow an optional encoding of the timestamp in the CBOR message (#137)
• Use temporary file for storing the downloaded OTA image. (#138)
• Deprecate old c style functions for adding properties in favour of composition (#139(
• Default value for update policy and rate limit (#140)
• Various minor refactor operations (#141)
• Use the WiFi Nina module for storing the OTA image (#145)
• Integrate ArduinoBearSSL 1.5.0 with ArduinoIoTCloud and reduce ressource requirements. (#148)
• Removing ArduinoBearSSL dependency (#149)
• Split ArduinoCloudThing into CBOREncoder and CBORDecoder and clean up superflous statements. (#150)
• Drastically reduce size of cloud serial buffers (#151)
• Fix: Handle encoded CBOR message exceeding buffer size (#152)
• Use the SARA U-201 modem for storing OTA update image. (#153)
• Remove property OTA_STORAGE_TYPE (#154)
• Automatically configure OTA for MKRMEM/SFU (#155)
• Automatically configure SSU/OTA logic for MKR GSM 1400 (#156)
• Renaming OTAStorage_MKRMEM to OTAStorage_SFU (#157)
• Bugfix: Changing value of property before loop prevents connection to cloud server. (#158)
• Changing #define OTA_STORAGE_MKRMEM to OTA_STORAGE_SFU (#159)
• Fix: Use sketch compile time if no connection is available for estimating system time. (#160)
• Fix: Preventing dereferencing nullptr in case of missing initialisation (#161)
• Removing obsolete identifier CloudProtocol::V2 from test code (#162)
• Adding keywords.txt for syntax highlighting in Arduino IDE (#163)
• Debug macros replace direct calls to Arduino_DebugUtils (#164)
• Change github actions compile examples workflow back to use the latest release version (#165)
• Add tool for LZSS compression/decompression and improve documentation (#166)
• Use the latest released version of WiFiNINA for CI build (#167)
• Support LZSS capable SSU Bootloader (#168)
• Add support for LZSS tools on MacOS (#169)
• This change allows to use the LZSS decompression feature of the SNU (#170)
• Refactor OTA Storage API (#171)
• Remove CloudSerial (#172)
• Add verbose debug output for OTA logic (#173)
• Calculate SHA256 over firmware image uploaded via OTA (#174)
• OTA image delivery via HTTPS (#175)
• Restructure connection logic (#177, #176)
• OTA logic should be called at start of update (#178)
• Add Portenta H7 to Arduino IoT Cloud (#179)
• Adding Portenta H7 to list of supported (WiFi enabled) boards (#181)
• Use ArduinoCore-samd - latest released version for CI (#182)
• Add Portenta boards to Compile Examples CI workflow (#183)
• Disable warnings when compiling test code -Werror and GCC 9.3.0 (#185)
• Add alias names for various server side used "property types" (#186)
• Produce warning when running with nina-fw version < 1.4.1 (required for OTA) (#188)