Update changelog and version.h for 5.12.0 (#1502)

* Update changelog and version.h for 5.12.0

* Update change log

Author: absci

CHANGELOG.md

@@ -3,6 +3,41 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 
+## 5.12.0 - 2024-01-31
+Updated PECL release packages. Here is the list of updates:
+
+### Added
+- Support for PHP 8.3
+- Support for Alpine 3.19
+
+### Removed
+- Support for PHP 8.0
+- Support for Ubuntu 18.04
+- Support for Alpine 3.15
+
+### Fixed
+- Update connection string keywords set function (#1484)
+- Fix error throw for multiple result sets (#1485)
+- Fix invalid precision error (#1497)
+
+### Limitations
+- No support for inout / output params when using sql_variant type
+- No support for inout / output params when formatting decimal values
+- In Linux and macOS, setlocale() only takes effect if it is invoked before the first connection. Attempting to set the locale after connecting will not work
+- Always Encrypted requires [MS ODBC Driver 17+](https://docs.microsoft.com/sql/connect/odbc/linux-mac/installing-the-microsoft-odbc-driver-for-sql-server)
+  - Only Windows Certificate Store and Azure Key Vault are supported. Custom Keystores are not yet supported
+  - Issue [#716](https://github.com/Microsoft/msphpsql/issues/716) - With Always Encrypted enabled, named parameters in subqueries are not supported
+  - Issue [#1050](https://github.com/microsoft/msphpsql/issues/1050) - With Always Encrypted enabled, insertion requires the column list for any tables with identity columns
+  - [Always Encrypted limitations](https://docs.microsoft.com/sql/connect/php/using-always-encrypted-php-drivers#limitations-of-the-php-drivers-when-using-always-encrypted)
+
+### Known Issues
+- This release requires ODBC Driver 17.4.2 or above. Otherwise, a warning about failing to set an attribute may be suppressed when using an older ODBC driver.
+- Connection pooling on Linux or macOS is not recommended with [unixODBC](http://www.unixodbc.org/) < 2.3.7
+- When pooling is enabled in Linux or macOS
+  - unixODBC <= 2.3.4 (Linux and macOS) might not return proper diagnostic information, such as error messages, warnings and informative messages
+  - due to this unixODBC bug, fetch large data (such as xml, binary) as streams as a workaround. See the examples [here](https://github.com/Microsoft/msphpsql/wiki/Features#pooling)
+
+
 ## 5.12.0-beta1 - 2023-12-08
 Updated PECL release packages. Here is the list of updates:
 

source/shared/version.h

@@ -31,7 +31,7 @@
 #define SQLVERSION_BUILD 0
 
 // For previews, set this constant to 1, 2 and so on. Otherwise, set it to 0
-#define PREVIEW 1
+#define PREVIEW 0
 #define SEMVER_PRERELEASE
 
 // Semantic versioning build metadata, build meta data is not counted in precedence order.
@@ -59,7 +59,7 @@
 #define _FILEVERSION            SQLVERSION_MAJOR,SQLVERSION_MINOR,SQLVERSION_PATCH,SQLVERSION_BUILD
 
 // PECL package version ('-' or '+' is not allowed) - to support Pickle do not use macros below
-#define PHP_SQLSRV_VERSION      "5.12.0beta1"
-#define PHP_PDO_SQLSRV_VERSION  "5.12.0beta1"
+#define PHP_SQLSRV_VERSION      "5.12.0"
+#define PHP_PDO_SQLSRV_VERSION  "5.12.0"
 
 #endif // VERSION_H