CMake and FetchContent support is no longer experimental [skip ci]

Author: ankane

CHANGELOG.md

@@ -1,7 +1,7 @@
 ## 0.2.1 (unreleased)
 
 - Added `std::span` constructor to `Vector`
-- Added experimental support for CMake and FetchContent
+- Added support for CMake and FetchContent
 
 ## 0.2.0 (2024-07-10)
 

README.md

@@ -10,7 +10,7 @@ Supports [libpqxx](https://github.com/jtv/libpqxx)
 
 Add [the headers](https://github.com/pgvector/pgvector-cpp/tree/v0.2.0/include) to your project (supports C++17 and greater).
 
-There is also experimental support for CMake and FetchContent:
+There is also support for CMake and FetchContent:
 
 ```cmake
 include(FetchContent)
@@ -21,7 +21,9 @@ FetchContent_MakeAvailable(pgvector)
 target_link_libraries(app PRIVATE pgvector::pgvector)
 ```
 
-And follow the instructions for your database library:
+## Getting Started
+
+Follow the instructions for your database library:
 
 - [libpqxx](#libpqxx)