Is Apache HTTP Server going to drop TLSv1.2 support in near future? If not, it is a bug that affects user who voluntarily choose to not use TLSv1.3.
Because 2.4 dates all the way back to the now-unsupported 0.9.8 lifecycle, it seems unlikely that any httpd 2.4.x would entirely drop this or later support, but note these EOL dates from the OpenSSL project as published at
https://www.openssl.org/policies/releasestrat.html
The next version of OpenSSL will be 3.0.0.
Version 1.1.1 will be supported until 2023-09-11 (LTS).
Version 1.1.0 will be supported until 2019-09-11.
Version 1.0.2 will be supported until 2019-12-31 (LTS).
Version 1.0.1 is no longer supported.
Version 1.0.0 is no longer supported.
Version 0.9.8 is no longer supported.
So it's entirely reasonable that any 2.next or 3.0 release of Apache HTTP Server by midyear could elect to drop all support for any 1.0.1 or earlier flavor, and if not released until next year - could might even drop support for all flavors earlier than 1.1.1. Not certain what course the project will choose to follow, since these antique flavors are still found across many flavors of commonly provisioned OS's.
Best practices and PCI standards already discourage and will eventually forbid the use of context-specific renegotiation, and will eventually drop TLS 1.2 itself. Some useful information on such guidelines are summarized and maintained at
https://en.wikipedia.org/wiki/Transport_Layer_Security
