# Aravis 0.7.2 unstable release

**URL:** <https://aravis-project.discourse.group/t/aravis-0-7-2-unstable-release/36>\
**Category:** Development\
**Created:** [October 17, 2019, 8:21am UTC](https://aravis-project.discourse.group/t/aravis-0-7-2-unstable-release/36 "2019-10-17T08:21:40Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Emmanuel](https://yyz2.discourse-cdn.com/free1/user_avatar/aravis-project.discourse.group/emmanuel/32/198_2.png) [@Emmanuel](https://aravis-project.discourse.group/u/Emmanuel)\
**Post date:** [October 17, 2019, 8:21am UTC](https://aravis-project.discourse.group/t/aravis-0-7-2-unstable-release/36/1 "2019-10-17T08:21:41Z")

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I have released aravis 0.7.2, part of the aravis unstable release series, that will lead to stable aravis 0.8.0.

The most interesting additions are the support for ImageExtendedChunkPayload payloads, and the new `arv-tool -0.8 values` command, that show the value of all the available features.

- gigevision: support for ImageExtendedChunkPayload (Nathan)
- chunkparser: add a GError parameter to the getters (Emmanuel)
- chunkparser: add a boolean accessor (Emmanuel)
- arvtool: new `values` command that show the values of all available features (Emmanuel)
- gcport: don’t try to read a register when the port is an event (Emmanuel)
- genicam: pSelect support (Emmanuel)
- genicam: remove value\_type property, replaced by ARV\_IS\_GC\_(FLOAT|INTEGER`BOOLEAN|STRING|ENUMERATION) (Emmanuel)
- genicam: simplify read/write feature values as/from string (Emmanuel)
- genicam: fix min/max of non 64 bit integers
- genicam: Float and Integer now get their min/max also from pValue (Emmanuel)
- gigevision: correctly detect access denied errors

The release tarball is available at the usual place: [https://ftp.gnome.org/pub/gnome/sources/aravis/0.7/](https://ftp.gnome.org/pub/gnome/sources/aravis/0.7/)

Have fun using Aravis.

Cheers,

Emmanuel.