Update CHANGELOG and docs

1 files changed, 18 insertions, 1 deletions

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 595bef1f9..084a9d4dc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,11 +9,16 @@ This release requires Erlang/OTP 24 and later.
 #### Elixir
 
   * [Code] `Code.format_string/2` now converts `'charlists'` into `~c"charlists"` by default
-  * [Inspect] `Inspect` now renders `'charlists'` into `~c"charlists"` by default
+  * [Inspect] `Inspect` now renders `'charlists'` as `~c"charlists"` by default
   * [Kernel] Add `t:nonempty_binary/0` and `t:nonempty_bitstring/0`
+  * [Kernel] Treat `@behaviour`s as runtime dependencies
   * [Kernel.CLI] Support `--sname undefined`/`--name undefined` so a name is automatically generated
+  * [Keyword] Add `Keyword.split_with/2`
+  * [Map] Add `Map.split_with/2`
+  * [MapSet] Add `MapSet.split_with/2`
   * [Process] Add `Process.alias/0,1` and `Process.unalias/1`
   * [Sets] Optimize many functions in `MapSet`
+  * [String] Update Unicode to version 15.0.0
   * [Supervisor] Add support for automatic shutdown in `Supervisor`
 
 #### Mix
@@ -21,11 +26,23 @@ This release requires Erlang/OTP 24 and later.
   * [mix compile.app] Write `optional_applications` to .app file
   * [mix deps.get] Automatically install Hex and Rebar on `mix deps.get`/`mix deps.update`
   * [mix format] Allow multiple formatters per file extension and sigil
+  * [mix format] Show diffs whenever `--check-formatted` fails
 
 ### 2. Bug fixes
 
+#### Elixir
+
   * [Kernel.ParallelCompiler] Make sure compiler doesn't crash when there are stray messages in the inbox
 
+#### ExUnit
+
+  * [ExUnit] Do not merge context as tags inside the runner to reduce memory usage when emitting events to formatters
+
+#### IEx
+
+  * [IEx] Do not spawn a process to read IO. This fixes a bug where multiline paste stopped working
+    whenever the input reader was killed
+
 ### 3. Soft deprecations (no warnings emitted)
 
 ### 4. Hard deprecations