Update CHANGELOG

CHANGELOG.md

@@ -11,58 +11,84 @@ All notable changes to this project will be documented in this file.
 [semver]: https://semver.org/spec/v2.0.0.html
 [pkjjl]: https://pkgdocs.julialang.org/v1/compatibility/#compat-pre-1.0
 
-## [Unreleased]
+## [0.7.0] -- 2023-02-23
+
 ### Added
-- Allow disposal at collection centers
-- Allow user to specify product acquisition costs
+
+- Core: Allow disposal at collection centers
+- Core: Allow products to have acquisition costs
+- Core: Allow modeling of existing plants
+- Web UI: Allow CSV variables and expressions
+- Web UI: Allow specifying distance metric
 
 ### Changed
+
 - Switch from Cbc/Clp to HiGHS
 
 ## [0.6.0] -- 2022-12-15
+
 ### Added
+
 - Allow RELOG to calculate approximate driving distances, instead of just straight-line distances between points.
 
 ### Fixed
+
 - Fix bug that caused building period parameter to be ignored
 
 ## [0.5.2] -- 2022-08-26
+
 ### Changed
+
 - Update to JuMP 1.x
 
 ## [0.5.1] -- 2021-07-23
+
 ### Added
+
 - Allow user to specify locations as unique identifiers, instead of latitude and longitude (e.g. `us-state:IL` or `2018-us-county:17043`)
 - Add what-if scenarios.
 - Add products report.
 
 ## [0.5.0] -- 2021-01-06
+
 ### Added
+
 - Allow plants to store input material for processing in later years
 
 ## [0.4.0] -- 2020-09-18
+
 ### Added
+
 - Generate simplified solution reports (CSV)
 
 ## [0.3.3] -- 2020-10-13
+
 ### Added
+
 - Add option to write solution to JSON file in RELOG.solve
 - Improve error message when instance is infeasible
 - Make output file more readable
 
 ## [0.3.2] -- 2020-10-07
+
 ### Added
+
 - Add "building period" parameter
 
 ## [0.3.1] -- 2020-07-17
+
 ### Fixed
+
 - Fix expansion cost breakdown
 
 ## [0.3.0] -- 2020-06-25
+
 ### Added
+
 - Track emissions and energy (transportation and plants)
 
 ### Changed
+
 - Minor changes to input file format:
-    - Make all dictionary keys lowercase
-    - Rename "outputs (tonne)" to "outputs (tonne/tonne)"
+  - Make all dictionary keys lowercase
+  - Rename "outputs (tonne)" to "outputs (tonne/tonne)"