CVE-2021-3999: getcwd: align stack on clone in aarch64 and fix a memory leak

CVE-2022-23218, CVE-2022-23219: Fix buffer overflows in sunrpc clnt_create

CVE-2021-3999: getcwd: Set errno to ERANGE for size == 1 (#2032281)

Fix pthread_once regression with C++ exceptions (#2007327)

Adjust to rpm's find-debuginfo.sh changes, to keep stripping binaries (#1661513)

Conversion from ISO-2022-JP-3 may emit spurious NUL character (#2033655)

aarch64: A64FX optimizations break "sve=off" guest mode (#2036955)

Handle truncated timezones from tzcode-2021d and later. (#2033648)

Weaken dependency of glibc on glibc-gconv-extra (#2015768)

Do not install /usr/lib/debug/usr/bin/ld.so.debug (#2023420)

Add /usr/bin/ld.so --list-diagnostics (#2023420)

Preliminary support for new IBM zSeries hardware (#1984802)

Fix --with and --without builds for benchtests and bootstrap (#2020989)

A64FX memcpy/memmove/memset optimizations (#1929928)

Fix dl-tls.c assert failure with pthread_create & dlopen (#1991001)
Fix x86_64 TLS lazy binding with auditors (#1950056)

Introduce new glibc-doc.noarch subpackage (#2021671)
Move the reference manual info pages from glibc-devel to glibc-doc
Move debugger interface documentation from glibc to glibc-doc
Remove unnecessary README, INSTALL, NEWS files from glibc
Remove unnecessary README.timezone and gai.conf files from glibc-common