`doc/next/*stdlib/*minor`.
The files should be in the subdirectory for the package with the new
API, and should be named after the issue number of the API proposal.
For example, if the directory `6-stdlib/99-minor` is present,
then an `api/next` file with the line

    pkg net/http, function F #12345

should have a corresponding file named `doc/next/6-stdlib/99-minor/net/http/12345.md`.

pkg syscall (freebsd-riscv64), const IPV6_MSFILTER ideal-int #53466
pkg syscall (freebsd-riscv64), const IPV6_MULTICAST_HOPS = 10 #53466
pkg syscall (freebsd-riscv64), const IPV6_MULTICAST_IF = 9 #53466
pkg syscall (freebsd-riscv64), const IPV6_MULTICAST_LOOP = 11 #53466
pkg syscall (freebsd-riscv64), const IPV6_NEXTHOP = 48 #53466
pkg syscall (freebsd-riscv64), const IPV6_NEXTHOP ideal-int #53466

pkg syscall (windows-386), const IPV6_MULTICAST_IF = 9
pkg syscall (windows-386), const IPV6_MULTICAST_LOOP = 11
pkg syscall (windows-386), const IPV6_UNICAST_HOPS = 4
pkg syscall (windows-386), const IPV6_V6ONLY = 27
pkg syscall (windows-386), const IP_ADD_MEMBERSHIP = 12
pkg syscall (windows-386), const IP_DROP_MEMBERSHIP = 13
pkg syscall (windows-386), const IP_MULTICAST_IF = 9

pkg debug/elf, const R_LARCH_SOP_AND R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_ASSERT = 30 #46229
pkg debug/elf, const R_LARCH_SOP_ASSERT R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_IF_ELSE = 37 #46229
pkg debug/elf, const R_LARCH_SOP_IF_ELSE R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_NOT = 31 #46229
pkg debug/elf, const R_LARCH_SOP_NOT R_LARCH #46229
pkg debug/elf, const R_LARCH_SOP_POP_32_S_0_10_10_16_S2 = 45 #46229