Do not see logs emitted from from library

[siddhsql]

I am trying to use spdlog like this:

auto sink = std::make_shared<spdlog::sinks::win_eventlog_sink_mt>(EVENT_SOURCE, MSG_GET_LUCKY);
        sink->set_pattern("%v");
        auto logger = std::make_shared<spdlog::logger>("eventlog", sink);        
        logger->set_level(spdlog::level::trace); 
        spdlog::set_default_logger(logger);

With this I do see messages in windows event log that are emitted from my code. However, I am not seeing any messages emitted by the libraries that my application is using. E.g., if there is a statement like this in a library that my application is using:

spdlog::debug("Hello World!");

I do not see it in the event log. What gives? How can I fix this?

Debugging the code I found that in the library code spdlog has level set to 2 (Info) mysteriously and it seems to be using a different sink as well:

this seems like a bug to me.

[siddjain]

#1598
https://github.com/gabime/spdlog/wiki/How-to-use-spdlog-in-DLLs