A dtrace bug fix update has been released for Oracle Linux 7.

El-errata: ELBA-2021-9468 Oracle Linux 7 dtrace bug fix update

Oracle Linux Bug Fix Advisory ELBA-2021-9468

  http://linux.oracle.com/errata/ELBA-2021-9468.html

The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

x86_64:
dtrace-2.0.0-1.7.el7.x86_64.rpm
dtrace-devel-2.0.0-1.7.el7.x86_64.rpm
dtrace-testsuite-2.0.0-1.7.el7.x86_64.rpm

aarch64:
dtrace-2.0.0-1.7.el7.aarch64.rpm
dtrace-devel-2.0.0-1.7.el7.aarch64.rpm
dtrace-testsuite-2.0.0-1.7.el7.aarch64.rpm

SRPMS:
  http://oss.oracle.com/ol7/SRPMS-updates/dtrace-2.0.0-1.7.el7.src.rpm


Description of changes:

[2.0.0-1.7]
- Consolidated developent of newly ported features. [Orabug: 33334517]
- Implement argument retrieval for SDT probes. [Orabug: 33072438]
- Introduce 'bpflog' runtime option to request BPF verifier log.
- Implementation improvements for memry copy operations.
- Fix type alignment handling for enums.
- Fix ERROR-in-BEGIN probe handling.
- Transition from variable-length string size to 2-byte string size.
- Fix size of string data in the trace output buffer.
- Fix data size for value copy.
- Add support for strjoin() subroutine.
- Add support for substr() subroutine.