Prep for v1.3.0

Project.toml

@@ -1,6 +1,6 @@
 name = "MathOptInterface"
 uuid = "b8f27783-ece8-5eb3-8dc8-9495eed66fee"
-version = "1.2.0"
+version = "1.3.0"
 
 [deps]
 BenchmarkTools = "6e4b80f9-dd63-53aa-95a3-0cdb28fa8baf"

docs/src/release_notes.md

@@ -1,5 +1,29 @@
 # Release notes
 
+## v1.3.0 (May 27, 2022)
+
+For a detailed list of the closed issues and pull requests from this release,
+see the [tag notes](https://github.com/jump-dev/MathOptInterface.jl/releases/tag/v1.3.0).
+
+### New features
+
+ - Add `MOI.Nonlinear` submodule. This is a large new submodule that has been
+   refactored from code that was in JuMP. For now, it should be considered
+   experimental.
+ - Add `FileFormats.NL.SolFileResults(::IO, ::Model)`
+ - Add `FileFormats.NL.read!(::IO, ::Model)`
+ - Add `MOI.modify` that accepts a vector of modifications
+
+### Bug fixes
+
+ - Fixed a bug in `Test` which attempted to include non-`.jl` files
+ - Fixed a bug in `FileFormats` for models with open interval constraints
+
+### Performance and maintenance
+
+ - Fixed a performance issue in `Utilities.DoubleDict`
+ - Various minor improvements to the documentation
+
 ## v1.2.0 (April 25, 2022)
 
 For a detailed list of the closed issues and pull requests from this release,