The software developer Embarcadero is released a patch and hotfix for RAD Studio, Delphi, and C++Builder 11.1 Alexandria. The update addresses a few relevant issues in the most recent release and recommended for all RAD Studio 11.1 customers.
RAD Studio 11.1 Patch 1 Readme
This patch addresses some issues in RAD Studio 11.1, including with Delphi compiler, debugging on macOS and iOS, C++ code completion with the classic compiler, and additional areas. Installing this patch is recommended for all RAD Studio 11.1 customers.
Quality Portal issues addresses by this patch
RSP-37880 Can’t debug iOS
RSP-37760 Using ImageList causes IDE to crash
RSP-37733 IDE Access Violation when Inheriting from a Form with a TListView in DynamicAppearance.
RSP-37690 GridPanelLayout on form memory leaks on end app — same if not used at all
RSP-37667 Cannot fit requested classes in a single DEX file (# methods: 71471 > 65536)
RSP-37665 Code Insight broken for classic compiler
RSP-37662 Segmentation Fault(11) in SysUtils.Pop on Android64
RSP-37609 PAServer ships with Python 2.7 dependencies – which are no longer available in macOS 12.3
RSP-37408 Delayed flag break Exe’s ASLR function
RSP-37378 Memory leak
RSP-35040 64bit packets in C++ containing Delphi code do not run
We have also addressed an issue with MongoDB transactions, a FireMonkey memory with the TGPUObjectsPool class var instance (associated with RSP-37690), and a Delphi compiler issue (on some platforms) related to AtomicCmpExchange128.
Windows 11 Win32 Debugging Patch (or hotfix) for RAD Studio 11.1
The patch addresses an issue specific to debugging Win32 apps on Windows 11, where the IDE sometimes appears to freeze. Typical situations where you could observe the freeze include evaluating watches with side effects, opening the Threads view to switch threads, attaching to a process, and other common debugging actions. The issue is caused by getting the thread wait chain (GetThreadWaitChain()), which sometimes takes up to a minute. It is resolved by disabling the thread wait chain feature in the debugger.
The exact cause of the thread wait chain delay is unknown but it appears to be related to a thread having a socket open, possibly where the thread is waiting to finish network IO.
Thread wait chain information is disabled for Win32 on both Windows 10 and Windows 11. There is an environment variable to re-enable it if you need the feature: set DBK_ENABLE_WAITCHAIN=1 on a command prompt, and run RAD Studio (alternatively, set that environment variable globally for Windows.) Only Windows 11 is affected by the issue, so you only need to install the patch on Windows 11.
Because this patches the debugger, if you do remote debugging you will also need to update PAServer on the remote machine. The patch installer replaces the (your RAD Studio install location)PAServersetup_paserver.exe file, but you’ll need to copy that over to the remote machine and install it. There are full details in the patch readme.
RAD Studio is the fastest way to develop cross-platform native apps with flexible cloud services and broad IoT connectivity using Delphi or C++.
RAD Studio provides powerful VCL controls for Windows 10 and enables FMX development for Windows, Mac and Mobile. RAD Studio supports Delphi or C++ with a wide array of services for Enterprise Strong Development.
Look for increased memory for large projects, extended multi-monitor support, improved Object Inspector and much more. RAD Studio delivers 5x the speed of development and deployment across multiple desktop, mobile, cloud and database platforms including 32-bit and 64-bit Windows 10.
The RAD Studio 11.1 Alexandria release enhances the great features introduced in RAD Studio 11, with a focus on usability, performance and stability improvements. It also includes some new functionality, including new database drivers. Additionally, the RAD Studio 11.1 release offers official support to operating systems released after 11.0 shipped: Windows 11, macOS 12 Monterey, iOS 15, and Android 12. Delphi also switches to a new debugger technology on some of the platforms.
Embarcadero Technologies, Inc. builds tools that solve productivity problems for application developers. The company’s products allow users to design, build, and run applications from a single code base across all platforms. Ninety of the Fortune 100 companies and a community of more than three million C++ and Delphi users worldwide rely on Embarcadero’s award-winning products to deliver critical enterprise applications. Embarcadero is a division of Idera, Inc.
Product: Embarcadero RAD Studio
Version: 11.1 Patch 1 HF8 Alexandria Architect *
Supported Architectures: x64
Website Home Page : http://www.embarcadero.com
Languages Supported: multilanguage
System Requirements: Windows **
Size: 6.4 Gb
Patch.R111.Patch1-202204273.zip
Patch.R111.Hotfix8-20220526-1.zip
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