C++20 in Breadth

Explore the comprehensive overview of C++20 features in this conference talk from C++Now 2019. Dive into the most significant update to the C++ language since C++11, possibly even C++98. Learn about the design-complete C++20 standard, covering major additions and changes to the language. Discover headline features such as Modules, Concepts, and updates to the memory model for parallel threads. Examine the impact on build times, macro isolation, and compatibility with existing code. Gain insights into new library changes, including the C qualifier and other enhancements. Understand the syntax and implementation of Concepts, including subsumption and violation handlers. Benefit from the expertise of Alisdair Meredith, BloombergLP software developer and C++ Standard Committee Library Working Group chair, as he guides you through the landscape of the new language features.

Title
Quickface
Core papers
Seven Pillars
deprecated features
compatibility
library
standards
C qualifier
Other library changes
Modules
Build time
Macro isolation
Two modules
Memory model
Parallel threads
Concepts
Subsumption
Syntax
Violation Handler