Noted that Gregorio in TeX Live 2016 does not have the version number.

Fixes gregorio-project#1197.

CHANGELOG.md

@@ -8,7 +8,7 @@ As of v3.0.0 this project adheres to [Semantic Versioning](http://semver.org/).
 - With thanks to Claudio Beccari (@OldClaudio), adding a commentary no longer generates a bad `\hbox` during TeX processing (see [#1202](https://github.com/gregorio-project/gregorio/issues/1202)).
 
 ### Changed
-- In order to facilitate installation alongside TeX Live, the version number is now appended to the gregorio executable file name.  If you are running the executable directly in your custom scripts, you will need to change them to include the version number.  If you are not using the TeX-Live-packaged version of Gregorio, you will probably need to use the `--shell-escape` option when compiling your `.tex` files.  See UPGRADE.md and [#1197](https://github.com/gregorio-project/gregorio/issues/1197) for more information.
+- In order to facilitate installation alongside TeX Live, the version number is now appended to the gregorio executable file name.  If you are running the executable directly in your custom scripts, you will need to change them to include the version number.  If you are not using the TeX-Live-packaged version of Gregorio, you will probably need to use the `--shell-escape` option when compiling your `.tex` files.  Note that in TeX Live 2016, which includes Gregorio 4.1.1, the executable filename does not include the version number, though that will change starting with TeX Live 2017.  See UPGRADE.md and [#1197](https://github.com/gregorio-project/gregorio/issues/1197) for more information.
 
 
 ## [4.2.0-rc2] - 2016-07-05

UPGRADE.md

@@ -10,7 +10,7 @@ In order to facilitate installation alongside TeX Live, the version number is no
 
 If you auto-compile or force-compile your GABC files and are *not* using the Gregorio packaged with TeX Live, you will probably need to use the `--shell-escape` option when compiling your `.tex` files.  Alternately, you can add the new filename to your system's `shell_escape_commands` TeX option.
 
-Unforunately, there appears to be no easier way to let a user-installed Gregorio coexist with the TeX-Live-packaged Gregorio.
+Unforunately, there appears to be no easier way to let a user-installed Gregorio coexist with the TeX-Live-packaged Gregorio.  Please note: in TeX Live 2016, which includes Gregorio 4.1.1, the executable filename does not include the version number, though that will change starting with TeX Live 2017.
 
 ### Stemmed oriscus flexus orientation