How to install Shotwell 0.23.5 released on Ubuntu 16.04

   Shotwell 0.23.5 is an image organizer designed to provide personal photo management for the GNOME desktop Shotwell can import photos and videos from a digital camera directly. Shotwell automatically groups photos and videos by date, and supports tagging. Its image editing features allow users to straighten, crop, eliminate red eye, and adjust levels and color balance. It also features an auto "enhance" option that will attempt to guess appropriate levels for the image.

Shotwell 0.23.5 Changelog

•     Remove obsolete files
•     Plugins: Load icons and GtkBuilder files from GResource
•     Offer a way to hide the bottom toolbar
•     Fix .desktop file generation
•     Use Gtk.MessageDialog’s printf-style API for strings
•     Add SQL indexes to PhotoTable
•     Add Language headers to po files
•     Update INSTALL file
•     Really remove reference to external hmac_sha1
•     Disambiguate strings for time ranges
•     Implement linked tags
•     Make it more clear that something failed if SSL conncetion was not possible
•     Add option to filter by saved search
•     Explicitly link plugins to their dependencies
•     Fix typo in GSettings schema
•     Re-add –disable-extra-plugins configure option
•     Fix settings migrator and thumbnailer path
•     Bump debian compat for proper –libexecdir parameter

Installation instructions: 
 
We can add this PPA to Ubuntu Operating  Systems and install Shotwell with few easy commands.

Open terminal and insert command line...

$ sudo apt-get remove --purge shotwell shotwell-common $ sudo add-apt-repository ppa:yg-jensge/shotwell $ sudo apt-get update $ sudo apt-get install shotwell