With the release of iOS 11 earlier in September have raised many questions for users as well as app developers. What is in it for me and how to get the most out of it. As far users are concerned, there is nothing to worry about because they don’t have to spend time on the nitty-gritty of iOS and its technicalities. However, some of the apps will no longer be on iPhone 5, iPhone 5c and iPad 4th generation.
Before moving ahead, let’s talk about the prerelease announcements and warnings by Apple. Since December 2014, Apple had given clear warnings to developers to migrate 32-bit apps to 64-bit apps. With the release of iOS 11, older apps are now being removed from the store.
Things are getting complicated for developers, but not unachievable. Let us have a look through the challenges and opportunities for developers with the latest updates.
Challenges for Developers
The biggest challenge developers have to face is migrating code from 32-bit to 64 bit data environment. 64-bit problems can raise head like accessing a 32-bit application on the similar database will access the same data in 32 bits with quite a number of errors. In some cases, the data becomes completely distorted before anyone can interpret data shaping problem. The developers have to make sure that 32-bit data values are written as 32-bit values instead of 64-bit values. Data issues include storage on disk and data in memory. The majority of developers are aware that data structure works perfectly on a 32-bit environment and not in 64-bit. The data structure works inversely on a 64-bit environment packs, despite the data elements are of the same size and not located in the same memory.
64-Bit Programming Guidelines and Abilities
Developer’s do coding and programming. However, if the required mobile app development team is not experienced in 64-bit programming, there will be limitations in upgrading application. For this reason, the development team must know the rules and guidelines to transform data from 32-bit to 64-bit. Otherwise, it would cost money and time that is not affordable in any condition.
Some developers rely on trick code to reach specific goals including hacks. Regardless of what language is being used, developers are well aware of the trick code, which is the shortcut to writing a longer code. However, the code does not perform efficiently. Before moving to 64-bit code, try to carry our code audit to catch problems.
On the other hand, rewriting a code makes it more protected and secured. In the end, rewriting a code will improve accessibility and reward greatly.
There are a number of gadgets and devices that don’t the 64-bit access – particularly the older hardware. The problem will directly effect on scientific application that depends on any type of external sensors. For example, if you are dealing with a security system, you need to know whether the cameras will network with a 64-bit app. Go through this step before upgrading and knowing that they will not work.
Due to unavailability of 64-bit libraries, upgrading an app might fail. It is due to the fact that 64-bit app works ideally on 64-bit support libraries. Before incorporating 32-bit libraries, make sure the organization of data between the two environments.
A large number of libraries contain custom core from vendors, adding value to the platforms like Java and.Net. In addition, you need to manage the platform with care. Open source libraries need to recompile to offer 64-bit functionality. You need to find 64-bit download so that there is no need for any optimization.
Opportunities for Developers
Along with challenges, many opportunities come with iOS 11. Have a look at them.
Artificial learning is trending and tech giants like Google and Apple are ready with SDKs for Android and iOS developers. The recent Google I/O release, TensorFlow Library was open sourced. It comes with APIs for machine learning for android.
Apple also released the beta version of their Core Machine Learning library with new swift classes. It is a top-level layer for developers to deploy and run trained machine learning models openly on the device. The iOS 11 will offer opportunities for the app developers on AI space.
ARKit Framework for Augment Reality Apps
Augmented Reality is the means for providing real buying experience to the user. For instance, you can find the dress that would suit you for your wedding or date. Moreover, AR can also be utilized to find which paint matches with which area of your room. This would help you to find the best match. The apps can be built on iOS 11.
ARKit, recently released in iOS 11 will offer an innovative platform for making Augmented Reality apps for iPad and iPhone. The high performing processors of Apple A9 and A10 will help you build a compelling virtual content. It can be benefited in the optimization for ARKit in Metal, third-party tools, and SceneKit.
Siri Kit Extended Support
Apple Siri Kit was first announced in iOS 10. However, Apple has added flexibility for developers by integrating support for areas like ridesharing and personal payments. SiriKit also comes with Lists and Notes to support SIRI for adding notes, schedule tasks and organize reminders.
The new framework helps you to integrate high-performing image analysis and computer vision techniques to recognize faces, classify scenes and detect features in videos and images. The objects can be recognized in real time, which makes your iPhone intelligent. For instance, it can find information about the landmark at a given place. Just by pointing your camera, it can give you the history and other related information.
It does not apply to the real-time objects only, such as if you write a small note on a hard paper. By pointing the camera, it will convert the note to digital text. The vision framework offers app face recognition capability and can be integrated with Core ML to run custom models on images.