docs: minor

Author: gabrieljablonski

docs/docs/examples/state.mdx

@@ -46,7 +46,7 @@ Only do this if you need some more complex behavior.
 
 This is a very simple example in which hovering over any anchor element opens the tooltip, but it can only be closed by clicking the last anchor.
 
-It is just a demonstration, but you can come up with use cases as complex as you can imagine.
+It is just a demonstration, and you can come up with use cases as complex as you can imagine.
 
 ```jsx
 import { useState } from 'react';

docs/docs/upgrade-guide/changelog-v4-v5.md

@@ -4,13 +4,13 @@ sidebar_position: 1
 
 # Changelog V4 -> V5
 
-If you are using V4 and want to upgrade to V5, you see what changed below.
+If you are using V4 and want to upgrade to V5, you can see what changed below.
 
 ## From V4 to V5
 
-V4 was a great react tooltip component but was built a few years ago, it was built with react class components and it's hard to maintain and for the community give contributions. 
+V4 was a great react tooltip component but was built a while ago using React class components, whick makes it hard to maintain, and for the community give contributions.
 
-With this in mind, we built a new version of react tooltip using [floating-ui](https://floating-ui.com/) behind the scenes. 
+With this in mind, we built a new version of ReactTooltip using [floating-ui](https://floating-ui.com/) behind the scenes. 
 This resulted in a great improvement in performance, and made it easier for the community to contribute to the project.
 
 ## Improvements
@@ -87,4 +87,4 @@ This resulted in a great improvement in performance, and made it easier for the
 
 ---
 
-Please see [all V5 options here](../options.mdx).
+Check [all V5 options here](../options.mdx).