diff --git a/website/content/en/releases/13.0R/relnotes.adoc b/website/content/en/releases/13.0R/relnotes.adoc
--- a/website/content/en/releases/13.0R/relnotes.adoc
+++ b/website/content/en/releases/13.0R/relnotes.adoc
@@ -157,6 +157,10 @@
 
 The man:diskinfo[8] utility now reports the physical device name GEOM attribute when available. gitref:b5961be1ab7[repository=src]
 
+Removed userland support for FreeBSD/i386 a.out executables.
+gitref:9bc6c7219a37[repository=src], gitref:50a40d091170[repository=src],
+gitref:0713c7b88cf0[repository=src] {{< sponsored "The FreeBSD Foundation" >}}
+
 Removed the man:elf2aout[1] utility. gitref:dd99ab06f360[repository=src]
 
 The man:freebsd-update[8] utility now displays progress for the "Fetching files..." stage. gitref:d6e1e31a0e6[repository=src]
@@ -172,12 +176,32 @@
 from ports or packages.
 gitref:1c0ea326aa6d[repository=src]
 
+Removed the obsolete binutils 2.17 and man:gcc[1] 4.2.1 from the tree. All supported architectures
+now use the LLVM/clang toolchain.
+gitref:0ad202f312f6[repository=src], gitref:a04ec978b369[repository=src],
+gitref:57f804675e65[repository=src], gitref:90b9aa475e9e[repository=src]
+{{< sponsored "The FreeBSD Foundation" >}}
+
+Removed the GPL-licensed version of man:dtc[1]. The BSD-licensed version is now
+built and installed unconditionally.
+gitref:134b378392a8[repository=src] {{< sponsored "The FreeBSD Foundation" >}}
+
 The manual page for the man:gstat[8] utility now documents the use of interactive keyboard commands. gitref:cfaa2958dc4[repository=src]
 
 The manual page for the man:inetd[8] utility now includes an example of how to use netcat as an HTTP proxy. gitref:a58fc861516[repository=src]
 
 The manual page for the man:inetd[8] utility now includes comments for all examples. gitref:26a4a61a285[repository=src]
 
+Removed the man:ctm[1] utility. It is now provided by the `misc/ctm` port.
+gitref:385e98080cab[repository=src]
+
+The BSD version of man:grep[1] is now installed by default. The obsolete GNU
+version that was the previous default has been removed.
+gitref:8aff76fb37b5[repository=src], gitref:47d1ad2413da[repository=src]
+
+Removed the man:amd[8] automount daemon. Its functionality is provided by
+man:autofs[5]. gitref:13f7dbe822d5[repository=src] {{< sponsored "The FreeBSD Foundation" >}}
+
 [[userland-contrib]]
 === Contributed Software
 
@@ -216,6 +240,8 @@
 
 powerpc64 switched to ELFv2 ABI at the same time it switched to LLVM. This brings us to a parity with modern Linux distributions. This also makes the binaries from previous FreeBSD versions incompatible with 13.0-RELEASE. Kernel still supports ELFv1, so jails and chroots using older FreeBSD versions are still compatible. gitref:e4399d169acc[repository=src]
 
+Removed CU-SeeMe support from man:libalias[3]. gitref:65a1d63665b[repository=src]
+
 [[kernel]]
 == Kernel
 
@@ -360,6 +386,9 @@
 Removed the man:nand[4] device framework and man:nandfs[5] filesystem and
 associated utilities. gitref:f5a95d9a0794[repository=src]
 
+Removed the `GEOM_SCHED` class and accompanying man:gsched[8] tool.
+gitref:86c06ff8864[repository=src]
+
 man:gnop[8] can now apply configurable delays to read and write requests to
 simulate a slow disk. gitref:4f80c85519d5[repository=src]