Update NEWS and spec file for errata release 2.0.0-1.10

Signed-off-by: Kris Van Hees <kris.van.hees@oracle.com>

NEWS

@@ -1,3 +1,84 @@
+2.0.0-1.10 (Apr 26th, 2022)
+---------------------------
+
+Tenth errata of the standalone userspace implementation.
+
+** This is a pre-release with limited functionality. **
+
+New features:
+
+ - The trace() action supports array, struct, and union values.
+
+ - The execname built-in variables is now implemented.
+
+ - The inet_ntoa() subroutine has been implemented.
+
+ - The progenyof() subroutine has been implemented.
+
+ - The getmajor() and getminor() subroutines have been implemented.
+
+ - The mutex_owned(), mutex_owner(), mutex_type_adaptive(), mutex_type_spin(),
+   rw_read_held(), rw_write_held(), and rw_iswriter() have been implemented.
+
+ - The alloca() and bcopy() subroutines have been implemented.
+
+ - Associative arrays have been implemented.  They are supported for both
+   global and TLS variables.
+
+ - Disassembler annotations have been added for associative arrays, register
+   spills, and string constants.
+
+ - The translators have been updated to support up to kernel series 5.16.
+
+ - Faults will now report the PC (program counter) where the fault is reported.
+
+Bugfixes:
+
+ - Register allocation leaks were fixed.
+
+ - NULL pointer verification has been optimized to avoid checking the same
+   pointer more than once.
+
+ - NULL pointers handling in ternary conditionals are now supported.
+
+ - Casting of pointers to integers has been fixed.
+
+ - Negative (immediate) values in signed conditionals are now printed
+   correctly.
+
+ - Disassembler annotations for TLS variables have been corrected.
+
+ - The DIFO strtab handling has been reworked to fix multiple bugs.
+
+Internal changes:
+
+ - The strlen() subroutine is now implemented using the bpf_probe_read_str()
+   BPF helper.
+
+ - Strings are no longer stored using a length prefix.
+
+ - BPF functions that are implemented in C or assembly code are no longer
+   statically listed in the DTrace source code.  Their existence is determined
+   at runtime when the dlibs are loaded.
+
+ - All load-time constants are now handled by the relocation mechanism.
+
+ - New function dt_dis_insn() can be used by developers to disassemble a
+   single instruction..
+
+ - The implementation of pre and post arithmetic has been optimized.
+
+ - Relocation support for the 'add immediate' instructions has been added.
+
+ - The substr() subroutine has been optimized to reduce register pressure.
+
+Testsuite changes:
+
+ - Various tests have been moved from XFAIL to PASS status in response to the
+   implementation of new features and in view of some bug fixes.
+
+ - Various tests were improved.
+
 2.0.0-1.9 (Dec 8th, 2021)
 -------------------------
 

dtrace.spec

@@ -29,8 +29,19 @@
 # under /usr/src/kernels, define local_kernels on the command line (in addition
 # to dtrace_kernels).
 
+%if "%{?dist}" == ".el9"
+%{!?build_kernel: %define build_kernel 5.15.0-0.16.2%{?dist}uek}
+%{!?dtrace_kernels: %define dtrace_kernels %{build_kernel}}
+%endif
+%if "%{?dist}" == ".el8"
+%{!?build_kernel: %define build_kernel 5.4.17-2102.206.1%{?dist}uek}
+%{!?dtrace_kernels: %define dtrace_kernels %{build_kernel} 5.15.0-0.16.2%{?dist}uek}
+%endif
+%if "%{?dist}" == ".el7"
 %{!?build_kernel: %define build_kernel 5.4.17-2018%{?dist}uek}
 %{!?dtrace_kernels: %define dtrace_kernels %{build_kernel}}
+%define with_libctf 0
+%endif
 
 # ARM64 doesn't yet have a 32-bit glibc, so all support for 32-on-64 must be
 # disabled.
@@ -48,6 +59,9 @@ Requires:     cpp elfutils-libelf zlib libpcap
 BuildRequires: glibc-headers bison flex zlib-devel elfutils-libelf-devel
 BuildRequires: glibc-static %{glibc32} wireshark libpcap-devel valgrind-devel
 BuildRequires: kernel%{variant}-devel = %{build_kernel}
+%if "%{?dist}" == ".el8"
+BuildRequires: kernel%{variant}-devel = 5.15.0-0.16.2%{?dist}uek
+%endif
 BuildRequires: gcc-bpf-unknown-none
 BuildRequires: binutils-bpf-unknown-none
 %if %{with_libctf}
@@ -61,7 +75,7 @@ Conflicts:    systemtap-sdt-devel
 Provides:     systemtap-sdt-devel
 Summary:      DTrace user interface.
 Version:      2.0.0
-Release:      1.9%{?dist}
+Release:      1.10%{?dist}
 Source:       dtrace-%{version}.tar.bz2
 BuildRoot:    %{_tmppath}/%{name}-%{version}-build
 ExclusiveArch:    x86_64 aarch64
@@ -226,6 +240,22 @@ fi
 %{_libdir}/dtrace/testsuite
 
 %changelog
+* Tue Apr 26 2022 Kris Van Hees <kris.van.hees@oracle.com> - 2.0.0-1.10
+- Add support for assocaitive arrays.
+- Add support for allcoa() and bcopy(). (Nick Alcock)
+- Add support for inet_ntoa(), progenyof(), getmajor(), getminor(),
+  mutex_owned(), mutex_owner(), mutex_type_adaptive(), mutex_type_spin(),
+  rw_read_held(), rw_write_held(), and rw_iswriter(). (Eugene Loh)
+- Improved fault handling. (Nick Alcock, Kris Van Hees)
+- Various disassembler improvements, esp. annotations.
+- Strings are no longer stored using a length prefix.
+- The trace() action now supports arrays, structs, and unions.
+- Various testsuite fixes and improvements. [Orabug: 34112342]
+- Various code improvements. [Orabug: 34112342]
+
+* Mon Jan 31 2022 Kris Van Hees <kris.van.hees@oracle.com> - 2.0.0-1.9.1
+- Add support for UEK7. [Orabug: 33806867]
+
 * Wed Dec 08 2021 Kris Van Hees <kris.van.hees@oracle.com> - 2.0.0-1.9
 - Add support for strtok(). (Eugene Loh)
 - Implement TLS (thread-local storage) variables.
@@ -265,6 +295,7 @@ fi
 - Add support for substr() subroutine.
 
 * Fri Jun 18 2021 Kris Van Hees <kris.van.hees@oracle.com> - 2.0.0-1.6
+- Consolidated development of newly ported features. [Orabug: 33037106]
 - Implement built-in variables: probeprov, probemod, probefunc, probename.
 - Implement built-in variables: caller, stackdepth, ucaller, ustackdepth,
   errno, walltimestamp.  (Eugene Loh)