uVision 5.39 C++ class template autocomplete/intellisense

Thanks for all the tests. That the unmodified MDK 5.38a installation works proves the theory. MDK uses the libclang.dll in the compilers bin folder to parse the source code. In MDK 5.39 the libclang.dll installed with MDK was an older one (older than what was shipped with MDK5.38a and sill with other shortcomings as it turns out like in your case) due to some other issues that happened with this version in MDK 5.38a. The next MDK 5.40 will have fixed that issues and so also the latest version of libclang.dll can be used again.

Thanks for all the tests. That the unmodified MDK 5.38a installation works proves the theory. MDK uses the libclang.dll in the compilers bin folder to parse the source code. In MDK 5.39 the libclang.dll installed with MDK was an older one (older than what was shipped with MDK5.38a and sill with other shortcomings as it turns out like in your case) due to some other issues that happened with this version in MDK 5.38a. The next MDK 5.40 will have fixed that issues and so also the latest version of libclang.dll can be used again.

Thank you for the confirmation and information.
Is there any timeframe available for when MDK 5.40 will be released?