[#2298] Add changelog and option for debug build (main)

[korydraughn]

• Confirm --debug_build works

[alanking]

I don't see the version bump?

[korydraughn]

Oh right. The version bump already happened.

[alanking]

# on @JustinKyleJames' approval

[JustinKyleJames]

I will test the debug build part.

[korydraughn]

--debug_build worked for ub24.

• The file command reports with debug_info, not stripped
• The CMakeCache.txt file contains CMAKE_BUILD_TYPE:STRING=Debug

Rerunning the build without --debug_build produces a release build as expected.

• The file command output does not contain with debug_info
• The CMakeCache.txt file contains CMAKE_BUILD_TYPE:STRING=Release

Waiting for @JustinKyleJames' confirmation of debug info.

[JustinKyleJames]

Without --debug_build:

$ file libs3.so 
libs3.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, not stripped

With --debug_build:

$ file libs3.so 
libs3.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, with debug_info, not stripped

[alanking]

Squash

[korydraughn]

Squashed.

[alanking]

# it

[korydraughn]

Added pounds.