SQLSERVER drive for php 5.3.54

Release Information Microsoft Drivers 3.1 for PHP for SQL Server December 2014 INTRODUCTION ------------ This file contains late-breaking or other important information that supplements the Microsoft Drivers for PHP for SQL Server documentation. You should read this file completely before installing the PHP driver. Your feedback is very important to us and we will strive to respond to your feedback in a timely manner. For information about providing feedback by using the PHP driver blogs and online forums, see the Microsoft Drivers for PHP for SQL Server page at http://msdn.microsoft.com/en-us/sqlserver/cc299381.aspx. INSTALLATION ------------ Instructions for installing the PHP driver are located in SQLSRV_Readme.htm. Refer to that file for information about installing the PHP driver. SUPPORTED OPERATING SYSTEMS --------------------------- The Microsoft Drivers for PHP for SQL Server supports the following operating systems: o Windows Server 2008 R2 SP1 o Windows Vista SP2 o Windows Server 2008 SP2 o Windows 7 SP1 o Windows Server 2012 o Windows Server 2012 R2 o Windows 8 o Windows 8.1 The list above is an example of some of the supported operating systems. RELEASE CONTENTS ---------------- The Microsoft Drivers for PHP for SQL Server executable zip file unpacks the following files in the specified locations, relative to the selected installation directory: <installation directory>\PHP Drivers License Terms.rtf <installation directory>\release.txt <installation directory>\SQLSRV_Readme.htm <installation directory>\SQLSRV_ThirdPartyNotices.rtf <installation directory>\php_sqlsrv_54_nts.dll <installation directory>\php_pdo_sqlsrv_54_nts.dll <installation directory>\php_sqlsrv_54_ts.dll <installation directory>\php_pdo_sqlsrv_54.ts.dll <installation directory>\php_sqlsrv_55_nts.dll <installation directory>\php_pdo_sqlsrv_55_nts.dll <installation directory>\php_sqlsrv_55_ts.dll <installation directory>\php_pdo_sqlsrv_55_ts.dll CHANGE LIST ----------- Changes from 3.0 to 3.1: 2459651 : Update to PHP 5.5 2881920 : Crash in php_pdo_sqlsrv!`anonymous namespace'::odbc_get_diag_rec KNOWN ISSUES ------------ 3513544: Performance degradation when using Microsoft Drivers 3.1 for PHP for SQL Server with Windows 7/Windows Server 2008 R2 and previous versions. Clients connecting to supported versions of Microsoft SQL Server may notice decreased performance when opening and closing connections in a Windows 7/Windows Server 2008 R2 environment. The recommended course of action is to upgrade to Windows 8/Windows Server 2012 or later.