--- Gnu-Mach/NEWS	2020/09/02 04:41:00	1.1.1.2
+++ Gnu-Mach/NEWS	2020/09/02 04:47:11	1.1.1.5
@@ -1,4 +1,53 @@
-Changes between version 1.1 and version 1.2
+Version 1.5 (2015-04-10)
+
+Numerous cleanups and stylistic fixes of the code base.  Several
+problems have been identified using static analysis tools and
+subsequently been fixed.
+
+A protected payload can now be associated with capabilities.  This
+payload is attached by the kernel to delivered messages and can be
+used to speed up the object lookup in the receiving task.
+
+The kernel debugger can now parse ELF symbol tables, can be invoked
+over serial lines, gained two new commands and has received usability
+improvements.
+
+The vm pageout policy has been tuned to accommodate modern hardware.
+
+The kernel gained partial ACPI support on x86, enough to power down
+the system.
+
+Version 1.4 (2013-09-27)
+
+Really too many to list them individually.  Highlight include numerous bug and
+stability fixes, a Xen port for 32-bit x86 including basic support for Physical
+Address Extension (PAE), an initial AHCI driver (SATA hard disks), a new SLAB
+memory allocator to replace the previous zone allocator, support for memory
+object proxies, access restrictions for x86 I/O ports, support for some PCMCIA
+devices based on the pcmcia-cs package.
+
+Version 1.3
+
+The kernel now directly supports "boot scripts" in the form of multiboot
+module names with the same syntax as the Hurd's `serverboot' program.
+That is, instead of telling GRUB "module /boot/serverboot", you can give
+GRUB a series of command like "module /hurd/ext2fs ${...}" where the
+syntax after "module" is the same as in boot scripts for Hurd's `serverboot'.
+
+The kernel message device `kmsg' is now enabled by default.
+--disable-kmsg turns it off.
+
+Large disks (>= 10GB) are now correctly supported, the new get_status
+call DEV_GET_RECORDS can return the number of records of a device.
+
+Lots of tweaks have been done to the virtual memory management to make
+it perform better on today's machines.
+
+The console supports ANSI escape sequences for colors and attributes.
+
+Support for the terminal speeds B57600 and B115200 has been added.
+
+Version 1.2
 
 Many bug fixes.
 
@@ -22,9 +71,8 @@ former will install only the kernel, and
 the header files.
 
 Print out Mach device names instead of Linux ones.
-
 
-Changes between versions 1.0 and 1.1:
+Version 1.1
 
 Cross-compilation support is much improved.  Any of various popular
 libc's is now sufficient for building clib-routines.o.
@@ -37,4 +85,3 @@ Bug in --enable-ncr53c7xx has been fixed
 Many thanks go to Marcus G. Daniels (marcus@cathcart.sysc.pdx.edu) for
 his very helpful testing of the 1.0 release and for his many
 improvements to the cross-compilation support.
-