Updating the changelog for Bob's release

Please update log changes for the packages that you have committed to. The procedure is as following:

1. For a given package, for each tag (version), summarize the commits (lines start 
with '-' character) into several descriptive lines. Make sure that the new summary 
lines start with `*` character (so, they become tag descriptions).

2. The last tag name is called `patch` by default. This indicates that a patch 
version of this package will be automatically updated during the next tag/release. 
You can change `patch` to `minor` or `major`, and the package will be then 
tagged/released with either minor or major version bump. 

3. Once all commits were changed to corresponding tag descriptions (no more lines 
start with `-` characters), this package is ready for release and you can continue 
to another package in the changelog.