diff --git a/.github/README.md b/.github/README.md
index 088ddd9..9a30f42 100644
--- a/.github/README.md
+++ b/.github/README.md
@@ -461,9 +461,9 @@ Before publishing, each release is tested on the [latest versions](https://help.
 * Ubuntu
 * Windows Server
 
-using the [LTS versions](https://dotnet.microsoft.com/platform/support/policy/dotnet-core) of the underlying frameworks:
+using the current and all the supported [LTS versions](https://dotnet.microsoft.com/platform/support/policy/dotnet-core) of the underlying frameworks:
 
-* .NET Core 5.0 preview
+* .NET Core 5.0 RC2
 * .NET Core 3.1
 * .NET Core 2.1
 * .NET Framework 4.8 (Windows only)
diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 3a2b493..e54a598 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -15,7 +15,7 @@ jobs:
     strategy:
       matrix:
         os: [macos-latest, windows-latest, ubuntu-latest]
-        dotnet: ['2.1.x', '3.1.x', '5.0.100-rc.1.20452.10']
+        dotnet: ['2.1.x', '3.1.x', '5.0.100-rc.2.20479.15']
     runs-on: ${{ matrix.os }}
     name: Test on ${{ matrix.os }} using dotnet ${{ matrix.dotnet }}
     steps:
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 0aeb68b..1099ea7 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -4,8 +4,10 @@ All notable changes to the [Validot project](https://github.com/bartoszlenar/Val
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
-- `And` - a fluent API method that [helps to visually separate](DOCUMENTATION.md#And) rules within the specification. [#9](https://github.com/bartoszlenar/Validot/issues/9)
+## [1.2.0] - 2020-11-04
+### Added
+- `And` - a fluent API method that [helps to visually separate the rules](DOCUMENTATION.md#And) within the specification. [#9](https://github.com/bartoszlenar/Validot/issues/9)
+- Inline documentation (XML comments)
 
 ## [1.1.0] - 2020-09-01
 ### Added
diff --git a/docs/DOCUMENTATION.md b/docs/DOCUMENTATION.md
index e8b207a..5c5c79b 100644
--- a/docs/DOCUMENTATION.md
+++ b/docs/DOCUMENTATION.md
@@ -2388,7 +2388,7 @@ Specification<BookModel> bookSpecificationPlain = s => s
 
 _Above, the example of specification where fluent API methods are separated using indentations. Autoformatting (e.g., when pasting this code) could align all methods like this:_
 
-```
+``` csharp
 Specification<BookModel> bookSpecificationPlain = s => s
   .Member(m => m.Title, m => m
       .Optional()