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Release Notes (2023)

v1.39.1

December 23, 2023

v1.39.0

December 21, 2023

  • Add run history to the EON Tuner, plus additional improvements

  • Add support for previewing Parquet files

v1.38.1

December 21, 2023

  • Add ability to download data samples using the Python SDK

v1.37.1

December 19, 2023

  • Improved user experience for regression projects

v1.37.0

December 18, 2023

  • Extended the EON Tuner to allow tuning object detection models. Read more on the updated EON Tuner documentation.

  • Add Arduino sketches for Sony Spresense

v1.36.0

December 15, 2023

  • Multi-label support (Enterprise only)

  • Eliminate page refresh when user adds themselves to a project within their Organization Project page

v1.35.1

December 14, 2023

  • Enabled multi frequency for Thingy53 and Thingy91

v1.35.0

December 13, 2023

v1.34.6

November 30, 2023

v1.34.3

November 28, 2023

  • Improved logic to calculate compute time used by organizations

v1.34.2

November 24, 2023

  • Improved functionality in our White Label Admin panel

v1.34.1

November 23, 2023

  • Added support for ESP IDF (Espressif IoT Development Framework) 5.x

v1.34.0

November 20, 2023

  • Enterprise users are now able to upload a random forest model (either LGBM or XGBoost)

  • Minor simplification to the DSP UI

  • Minor improvements to embedded SDK

  • Python SDK - Add public-facing helper functions to the Python SDK to get IDs and delete samples from a project.

  • Fixed a minor issue that at times was not allowing users to select items in data explorer

v1.33.6

November 13, 2023

  • Extended the admin and white label admin APIs with project management endpoints. It also updates the admin panel with functionality to create free and enterprise projects and improves overall navigation

  • Accessibility and UI improvements in organization project view

v1.33.5

November 10, 2023

  • Explain block versioning behavior in the UI

  • Update for Arduino Nano 33 Rev 2

  • Keep the same sample name after export/import

v1.33.3

November 7, 2023

  • Add BrainChip YOLOv2 support

v1.33.0

November 3, 2023

  • Particle Photon 2

v1.32.24

October 31, 2023

  • Use the exact OpenAPI property names in serializing/deserializing objects

v1.32.20

October 26, 2023

  • Configurable deadline for transform jobs

v1.32.19

October 26, 2023

  • More control with linux classify camera examples

v1.32.18

October 25, 2023

  • Asynchronously do RAM/ROM profiling in Keras blocks

v1.32.17

October 24, 2023

  • Only include ei_vector.h if building for cpp

v1.32.16

October 20, 2023

  • Split compute time metrics between GPU and CPU

  • Enable YOLOv5 inference for TensorRT Engine

  • Fix Akida deployment on AARCH64

v1.32.14

October 19, 2023

  • Support time-series data with an interval of up to 24h

v1.32.7

October 10, 2023

  • Sony multi-channel audio

v1.32.2

September 29, 2023

  • Pass upload options to org transform blocks

v1.32.0

September 26, 2023

  • New deployment option: IAR Workbench

v1.31.0

September 25, 2023

  • TI AM68A

v1.29.26

September 14, 2023

  • Fix that K-means clusters doesn't show in classification view

  • Anomaly detection GMM

v1.29.23

September 6, 2023

  • Fix data explorer for multiple DSP blocks

  • Replace 'create new dataset' in 'add data item' with button

  • Small fixes to Akida custom profiling metrics

v1.29.20

August 29, 2023

  • Data campaigns (Enterprise only)

  • Auto-labeling UI (Enterprise only)

v1.29.19

August 28, 2023

  • Auto-zoom anomaly explorer

v1.29.17

August 25, 2023

  • Show how long transforms / pipelines run in the UI

v1.29.15

August 23, 2023

  • Ragged/numpy fix for BrainChip GPU FOMO training

v1.29.14

August 22, 2023

  • Fix setting EI hosted portals as data source

v1.29.11

August 18, 2023

  • Prevent double re-render of data breadcrumbs

v1.29.8

August 15, 2023

  • FOMO GPU issue, do explicit numpy conversion before any iteration of ragged tensor

v1.29.6

August 14, 2023

  • Fix CTA for EON Compiler on deployment page for BYOM

  • Allow openMV jobs container to run on Apple Silicon

v1.29.4

August 9, 2023

  • Upgrade to TF2.11

v1.29.3

August 8, 2023

  • Upgrade Silicon Labs targets to use latest SLC tooling

v1.29.1

August 8, 2023

  • Store 'profile i8' setting in expert mode

v1.29.0

August 8, 2023

  • BrickML

  • Himax AT Server Update (add AT+RUNIMPULSESTATIC)

  • Fix overflow of upload modal

  • Allow custom profiling metrics to show in Studio

v1.27.2

July 31, 2023

  • Update Terms of Services view

v1.27.0

July 27, 2023

  • TI AM68A

  • TI AM62A

v1.25.33

July 23, 2023

  • Allow selecting 'unlabeled' on upload

  • Fix checkboxes for transform params in data sources

  • Show data with label "0.0" in data explorer

v1.25.32

July 22, 2023

  • Add parameter UI for transformation blocks

v1.25.30

July 20, 2023

  • Add HR block

v1.25.28

July 16, 2023

  • CommonSense integration for Sony Spresense

  • Add ImageInput arg for deploy in Python SDK

  • Move input scaling into the Studio, and rework copyFeaturesFromDSP

v1.25.27

July 13, 2023

  • GMM anomaly detection

v1.25.25

July 11, 2023

  • Move "includedSamples" out of DSP metadata

v1.25.24

July 10, 2023

  • Linux CLI: Fix detection of raspberry pi on bullseye

v1.25.23

July 10, 2023

  • Allow white label admins to show/hide "Start with a tutorial" sections

  • Release data onboarding

v1.25.22

July 9, 2023

  • Rework metrics widget for compute time and storage

  • Run process_output before profiling i8 model (yolo-models)

v1.25.20

July 8, 2023

  • Profiling for non-visual GMM

  • Data onboarding fixes + UX improvements

  • Add data onboarding tools to CLI

  • Allow learn blocks to specify that they can only train on GPU

v1.25.19

July 5, 2023

  • Fix EON Tuner custom block issues

v1.25.16

July 1, 2023

  • Prevent page crash for EON Tuner projects with many classes

  • Add table with historic predictions to Linux/CLI tools

  • Fix IMU compilation for Nicla Voice

  • Enable building TAO containers in Kaniko

v1.25.14

June 27, 2023

  • Edge Impulse CLI --download-data uses image input scaling from the block

v1.25.12

June 27, 2023

  • Fix Nicla Voice inferencing with the right number of axes

v1.25.11

June 27, 2023

  • Extend object detection classification results view

v1.25.7

June 25, 2023

  • Allow selecting image input scaling

v1.25.3

June 23, 2023

  • Add parameters.json to 'Edit block locally'

v1.25.1

June 22, 2023

v1.23.13

June 7, 2023

  • List uploaded pretrained models (and converted) under 'Downloads'

v1.23.8

May 22, 2023

  • Added EON Tuner search space learn block attributes

v1.23.7

May 22, 2023

  • Int8 quantization fix

  • Add options to neural compiler that are needed for YoloV5

  • PSoC 63: Add E-ink display handling

v1.21.16

April 23, 2023

  • Firmware SDK update for Sony Spresense

  • Add BLE to PSoC 63 firmware and migrate to FreeRTOS

v1.21.12

April 15, 2023

  • Allow uploading more image annotation formats:

    • Single label classification formats: Plain CSV, Remo JSON

    • Object detection formats: Coco JSON, Plain CSV, Remo JSON, YOLO (YOLOv5, YOLOx), Open images CSV

v1.21.6

April 6, 2023

  • Allow running DSP blocks with a features array

v1.21.0

April 4, 2023

  • Today we are excited to launch a brand new Python SDK that connects Edge Impulse with the world’s leading ML tools for any edge hardware.

  • Build and deploy machine learning into edge products faster and more easily than ever before with these new features:

v1.20.0

March 31, 2023

v1.18.10

March 13, 2023

  • Data upload portals now work with mobile browsers

v1.18.5

March 6, 2023

v1.18.4

February 28, 2023

  • Added FOMO transformer support in SDK (quantized RSQRT ops)

v1.18.3

February 24, 2023

v1.17.1

February 22, 2023

v1.16.6

February 15, 2023

  • Added support for transformer models in Edge Impulse (this adds support for SQUARED_DIFFERENCE, BATCH_MATMUL and EXPAND_DIMS)

v1.16.0

February 10, 2023

  • Added support for YOLOv7 final layer (and YOLOv7 pre-trained models)

  • Added a library deployment option for MemryX

  • Renesas RZ/V2L added ResNet support

v1.15.16

February 8, 2023

v1.15.10

January 20, 2023

  • Allow DSP blocks to output TFLite files

v1.15.8

January 17, 2023

  • Added EON tuner search space parameters

v1.15.6

January 16, 2023

  • Add Arduino sketches for RP2040 (fusion and microphone), also compatible with Arduino RP2040 Connect sensors

v1.15.4

January 10, 2023

  • Migrate Infineon PSoC firmware to Infineon SDK 3.0

v1.15.0

January 3, 2023

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