diff --git a/release-notes.txt b/release-notes.txt index 8d5d175401..eed7720d72 100644 --- a/release-notes.txt +++ b/release-notes.txt @@ -1,3 +1,155 @@ +RIOT-2017.07 - Release Notes +============================ +RIOT is a multi-threading operating system which enables soft real-time +capabilities and comes with support for a range of devices that are typically +found in the Internet of Things: 8-bit microcontrollers, 16-bit +microcontrollers and light-weight 32-bit processors. + +RIOT is based on the following design principles: energy-efficiency, soft +real-time capabilities, small memory footprint, modularity, and uniform API +access, independent of the underlying hardware (with partial POSIX compliance). + +RIOT is developed by an international open-source community which is +independent of specific vendors (e.g. similarly to the Linux community) and is +licensed with a non-viral copyleft license (LGPLv2.1), which allows indirect +business models around the free open-source software platform provided by RIOT. + +About this release: +=================== +This release provides fixes, code cleanup and improved documentation, as well as +enhancements. +New features brought by this release include: +* CAN support (Controller Area Network) +* Support for CoAP OBSERVE requests +* Basic Thread stack support (initial support for OpenThread) +* radio duty cycling with LwMAC protocol +* LoRa radio drivers supporting Semtech hardware + + +About 230 pull requests with about 442 commits have been merged since the last +release and about 13 issues have been solved. 45 people contributed with code +in 56 days. 1395 files have been touched with 211720 insertions and 65729 deletions. + +Notations used below: +===================== ++ means new feature/item +* means modified feature/item +- means removed feature/item + +New features and changes +======================== + + +API changes +----------- +- removed conn API + +System libraries +---------------- ++ AES CMAC encryption ++ GCC's Stack Smashing Protector (SSP) support +- Remove 3-DES crypto + + +Networking +---------- ++ CAN stack ++ CoAP OBSERVE request ++ LwMAC protocol ++ OpenThread ++ Layer 2 filtering (l2filter) +* LwIP port to v2.0.2 +* NHDP port to sock API +- removed conn API + + +Packages +-------- ++ OpenThread + +Boards +------ ++ Arduino MKR1000 (without WiFi) ++ Nucleo144-f412 ++ Nucleo144-f746 ++ Nucleo144-f767 ++ NZ32-SC151 (STM32L1) ++ ST B-L072-LRWAN1 (with LoRa radio) ++ STM32F769 discovery +* Full support for PhyNode + +CPU +--- ++ lm4120: SPI support ++ SAM3: ADC support, DAC support ++ SAMD21: flashpage, ADC support ++ SAML21: ADC, I2C support ++ STM32F413vg support ++ STM32F7 family (ARM Cortex-M7) ++ STM32L0 family: I2C support +* STM32: unified DAC support +* STM32F1/F2/F4 clock initialization refactoring + + +Device Drivers +-------------- ++ ADCXX1C I2C ADC support ++ BMP280 temperature/pressure sensor ++ DSP0401 4 digits 16 segment alphanumeric display ++ MMA8x5x motion detection sensor ++ Semtech SX1272 and SX1276 LoRa drivers + + +Build System +------------ ++ EDBG support ++ http download with caching (dlcache) ++ Use Coccinelle static code checker in CI + + +Special Thanks +============== +We would like to give our special thanks to all the companies that provided us +with their hardware for porting and testing, namely the people from (in alphabeticalorder): +Atmel, Freescale, Imagination Technologies, Nordic, OpenMote, Phytec, SiLabs, UDOO, +and Zolertia; +and also companies that directly sponsored development time: +Cisco Systems, Eïsox, Eistec, Ell-i, Engineering Spirit, Mesotic, Nordic, OTA keys and Phytec. +We also would like to thank people from Inria Chile for their work on +OpenThread integration and Semtech LoRa drivers. + +More information +================ +http://www.riot-os.org + +Mailing lists +------------- +* RIOT OS kernel developers list + devel@riot-os.org (http://lists.riot-os.org/mailman/listinfo/devel) +* RIOT OS users list + users@riot-os.org (http://lists.riot-os.org/mailman/listinfo/users) +* RIOT commits + commits@riot-os.org (http://lists.riot-os.org/mailman/listinfo/commits) +* Github notifications + notifications@riot-os.org (http://lists.riot-os.org/mailman/listinfo/notifications) + +IRC +--- +* Join the RIOT IRC channel at: irc.freenode.net, #riot-os + +License +======= +* The code developed by the RIOT community is licensed under the GNU Lesser General Public + License (LGPL) version 2.1 as published by the Free Software Foundation. +* Some external sources and pkg are published under a separate license. + +All code files contain licensing information. + + + + + + RIOT-2017.04 - Release Notes ============================ RIOT is a multi-threading operating system which enables soft real-time