2025.09.30

What's Changed

• meta-*: bump layers to latest version
• tpm demo image added: aws-iot-greengrass-lite-demo-simple-image-tpm
• sw-update demo image added: aws-iot-greengrass-lite-demo-swupdate-image
• rauc adaptive streaming demo added: configuration for streaming / adaptive updates

Full Changelog: 2025.07.25...2025.09.30

2025.07.25

Release Notes Summary

Dependencies Updates

• Core Layers: Updated Poky (Yocto core) through multiple incremental updates
• BSP Layers: Updated support for multiple hardware platforms:
  • Xilinx (meta-xilinx, meta-xilinx-tools)
  • Texas Instruments (meta-ti)
  • Ampliphy (meta-ampliphy)
  • Raspberry Pi (meta-raspberrypi)
  • Rockchip (meta-rockchip)
  • STM32MP (meta-st-stm32mp)
  • Freescale (meta-freescale)
• Software Layers: Updated meta-aws, meta-openembedded, meta-flutter, meta-qt5, meta-virtualization, meta-clang, and other supporting layers
• RAUC Support: Updated meta-rauc-community and meta-lts-mixins for A/B update functionality

New Features

• AWS IoT Greengrass Lite EC2 Demo: Added new demo image with GRUB configuration, RAUC A/B update support, and automated good-marking service
• WebRTC Demo: Added Linux WebRTC reference implementation for Amazon Kinesis Video Streams
• Fleet Provisioning Demo: New demonstration for AWS IoT fleet provisioning capabilities

Improvements

• Enhanced EC2 demo image with proper boot configuration and update mechanisms
• Improved RAUC integration with community layer migration
• Added comprehensive documentation for WebRTC demo setup

All updates were automated via Dependabot to ensure consistent dependency management across the project.

Full Changelog: 2025.05.05...2025.07.25

2025.05.05

aws-iot-greengrass-lite-demo-image zip contains Greengrass Nucleus lite version v2.1.0

aws-iot-greengrass-lite-demo-image_raspberrypi-64_raucb.zip can be used for A/B updates

aws-iot-greengrass-demo-image zip contains Greengrass Nucleus version: 2.14.1

The *dowloads zip files contain all the source code of the images, not required to download for rebuilding, just if you want to build without network connection.

What's Changed

• meta-*: bump layers/sw/meta-virtualization from 9287a35 to 9e040ee by @dependabot in #103
• meta-*: bump layers/sw/meta-openembedded from 67ad83d to e92d017 by @dependabot in #104
• meta-*: bump layers/bsp/meta-freescale from aa1a3c0 to 93ad3d2 by @dependabot in #101
• meta-*: bump poky from dcf9e34 to bab0f9f in the layers group by @dependabot in #102
• meta-*: bump layers/bsp/meta-freescale from 93ad3d2 to ba24362 by @dependabot in #105
• aws-iot-greengrass-lite-container-demo-image: using container-systemd… by @thomas-roos in #107
• Add a walltablet image by @thomas-roos in #106
• build-gg-lite.yml, build-gg.yml: change way of specifying jobs by @thomas-roos in #109
• stm32mp13-disco/config.conf: IMAGE_ROOTFS_MAXSIZE by @thomas-roos in #111
• Add meta-browser as a git submodule by @thomas-roos in #112
• update all git submodules by @thomas-roos in #113
• remove git meta-lts-mixins for rust by @thomas-roos in #114

Full Changelog: 2025.04.17...2025.05.05

2025.04.17

aws-iot-greengrass-lite-demo-image zip contains Greengrass Nucleus lite version v2.0.2

aws-iot-greengrass-lite-demo-image_raspberrypi-64_raucb.zip can be used for A/B updates

aws-iot-greengrass-demo-image zip contains Greengrass Nucleus version: 2.14.1

The *dowloads zip files contain all the source code of the images, not required to download for rebuilding, just if you want to build without network connection.

What's Changed

• .gitmodules: remove unused layers by @thomas-roos in #58
• dependabot.yml: from weekly to daily by @thomas-roos in #59
• meta-*: bump layers/sw/meta-flutter from f12d340 to 0efe64d by @dependabot in #64
• meta-*: bump layers/bsp/meta-rockchip from 0eaa4e1 to 63a3d6f by @dependabot in #63
• meta-*: bump layers/sw/meta-virtualization from 79673f5 to 0c19191 by @dependabot in #62
• meta-*: bump layers/sw/meta-openembedded from dda0d53 to edd1a1e by @dependabot in #61
• meta-*: bump poky from 184adcb to 9036bc0 in the layers group by @dependabot in #60
• meta-*: bump layers/bsp/meta-ti from b8aaaeb to 5385fb9 by @dependabot in #69
• meta-*: bump layers/bsp/meta-arm from a8fe9d2 to 3cadb81 by @dependabot in #68
• meta-*: bump layers/bsp/meta-freescale from bdc5d81 to f20b496 by @dependabot in #67
• meta-*: bump layers/agl/meta-agl from 78bbe85 to 2b4f886 by @dependabot in #66
• meta-*: bump layers/bsp/meta-ampliphy from 8a7d675 to 6416fea by @dependabot in #65
• meta-*: bump layers/bsp/meta-freescale from f20b496 to 31031c3 by @dependabot in #76
• meta-*: bump layers/bsp/meta-ampliphy from 6416fea to 98c8ce9 by @dependabot in #75
• meta-*: bump layers/sw/meta-aws from f244e8c to fd3aeae by @dependabot in #73
• meta-*: bump layers/bsp/meta-st-stm32mp from b73bad8 to cf183ff by @dependabot in #72
• meta-*: bump layers/bsp/meta-rauc-community from 292b928 to d78afac by @dependabot in #71
• meta-*: bump layers/sw/meta-clang from 8c77b42 to b9ef022 by @dependabot in #81
• meta-*: bump layers/bsp/meta-freescale from 31031c3 to ef4468a by @dependabot in #79
• meta-*: bump layers/bsp/meta-raspberrypi from 6df7e02 to c153c69 by @dependabot in #78
• meta-*: bump layers/sw/meta-openembedded from edd1a1e to 67ad83d by @dependabot in #80
• meta-*: bump poky from 9036bc0 to 2af52d4 in the layers group by @dependabot in #77
• meta-*: bump layers/sw/meta-virtualization from 0c19191 to 52cf1d5 by @dependabot in #82
• meta-*: bump layers/bsp/meta-rauc-community from d78afac to 82816d6 by @dependabot in #83
• meta-*: bump layers/bsp/meta-freescale from ef4468a to 12ef152 by @dependabot in #84
• meta-*: bump layers/bsp/meta-freescale from 12ef152 to c309475 by @dependabot in #86
• meta-*: bump layers/bsp/meta-rauc-community from 82816d6 to d1c9003 by @dependabot in #85
• meta-*: bump layers/bsp/meta-freescale from c309475 to 3db229f by @dependabot in #87
• meta-*: bump poky from 2af52d4 to 78626a6 in the layers group by @dependabot in #89
• meta-*: bump layers/bsp/meta-arm from 3cadb81 to f364094 by @dependabot in #88
• meta-*: bump layers/bsp/meta-ampliphy from 98c8ce9 to 4cd9757 by @dependabot in #90
• meta-*: bump layers/bsp/meta-ti from 5385fb9 to a98a2e1 by @dependabot in #91
• meta-*: bump layers/sw/meta-virtualization from 52cf1d5 to 9287a35 by @dependabot in #92
• meta-*: bump layers/sw/meta-clang from b9ef022 to eaa0893 by @dependabot in #94
• meta-*: bump layers/sw/meta-aws from fd3aeae to 71d75cb by @dependabot in #96
• meta-*: bump layers/sw/meta-rauc from 76b9779 to a0f4a8b by @dependabot in #95
• meta-*: bump layers/bsp/meta-raspberrypi from c153c69 to 3b27c95 by @dependabot in #93
• meta-*: bump layers/bsp/meta-freescale from 3db229f to aa1a3c0 by @dependabot in #97
• meta-*: bump poky from 78626a6 to dcf9e34 in the layers group by @dependabot in #98
• meta-*: bump layers/sw/meta-aws from 71d75cb to 66780aa by @dependabot in #99
• conf/devices/raspberrypi-64/config.conf: Fix RPi 5 hw rev. 1.1 support by @thomas-roos in #100

2025.02.07

aws-iot-greengrass-lite-demo-image zip contains Greengrass Nucleus lite version v2.0.2

aws-iot-greengrass-lite-demo-image_raspberrypi-64_raucb.zip can be used for A/B updates

aws-iot-greengrass-demo-image zip contains Greengrass Nucleus version: 2.14.0 (including this patch for systemd service file)

The *dowloads zip files contain all the source code of the images, not required to download for rebuilding, just if you want to build without network connection.

What's Changed

• Fix greengrass lite demo image naming in README by @cookpate in #54
• dependabot.yml: add weekly submodule update by @thomas-roos in #55
• gg-images: add cgexec, fix venv by @thomas-roos in #56

2025.01.28

aws-iot-greengrass-lite-demo-image zip contains Greengrass Nucleus lite version v2.0.1

aws-iot-greengrass-lite-demo-image_raspberrypi-64_raucb.zip can be used for A/B updates

aws-iot-greengrass-demo-image zip contains Greengrass Nucleus version: 2.14.0 (including this patch for systemd service file)

The *dowloads zip files contain all the source code of the images, not required to download for rebuilding, just if you want to build without network connection.

2024.12.16

aws-iot-greengrass-lite-demo-image zip contains Green Grass nucleus lite version: https://github.com/aws-greengrass/aws-greengrass-lite/releases/tag/v2.0.0

aws-iot-greengrass-lite-demo-image_raspberrypi-64_raucb.zip can be used for A/B updates

aws-iot-greengrass-demo-image zip contains Green Grass nucleus version: 2.13.0

The *dowloads zip files contain all the source code of the images, not required to download for rebuilding, just if you want to build without network connection.