updated notes for 0.8.0

Author: lnguyen

ci/release_notes.md

@@ -1,35 +1,4 @@
-# New Features
-1. Added support for requiring values to be specified in a later template. This
-   was something that you could do implicitly with `spiff`, via (( merge )), and getting
-   failure if you didn't define the value. In `spruce`, this is now something that you can
-   explicitly require from downstream templates:
-
-   ```(( param "Your custom error message here" ))```
-
-2. Added support for concatenating values together, either strings, references, or both:
-
-   ``` (( concat properties.myjob.protocol properties.myjob.host ":" properties.myjob.port ```
-
-   Concatenation is done after dereferencing, in case any of the properties reference something like
-   a static_ip from another node.
-
-3. Made merging arrays the default behavior (previously, they replaced by default). Since
-   everything else merged by default, and most cases want merging this just made sense. When
-   merging arrays, `spruce` will try to do a key-based merge, on the `name` key, and failing that,
-   does an index-based merge.
-
 # Bug Fixes
 
-1. Fixed issue resulting in a panic if specifying `static_ips(0)` - this should have been a 0-based
-   index lookup for greater compatibility with spiff templates.
-2. Fixed an issue where you could not resolve a static IP defined with `static_ips()`, when
-   targeting specific elements in the array - `(( jobs.myjob.networks.mynet.static_ips ))` worked,
-   but `(( jobs.myjob.networks.mynet.static_ips.[0] ))` did not. It now does. Yay!
-3. Fixed an issue where a panic would occur during postprocessing of keys that had null (`~`) values). Oops!
-
-# Acknowledgements
-
-Thanks to [James Hunt](https://github.com/filefrog) for the hard work on param support, array-merge-by-default,
-value concatenation, and the nil-reference panic bugfix!
-
-Thanks to [Long Nguyen](https://github.com/longnguyen11288) for all the bug reports + field testing!
+1. Fixed bad debugging related to (( concat ))
+2. Handle recursive cases for grab and concat