From c04cad3ba921deb086d19e2de2526af4854add75 Mon Sep 17 00:00:00 2001 From: Erlang/OTP Date: Thu, 2 Jun 2016 11:39:07 +0200 Subject: Revert "Prepare release" This reverts commit e020f75c10410a6943cd055bfa072a2641eab7da. --- lib/runtime_tools/doc/src/notes.xml | 94 ------------------------------------- 1 file changed, 94 deletions(-) (limited to 'lib/runtime_tools/doc') diff --git a/lib/runtime_tools/doc/src/notes.xml b/lib/runtime_tools/doc/src/notes.xml index dcc59c9648..57241edbdc 100644 --- a/lib/runtime_tools/doc/src/notes.xml +++ b/lib/runtime_tools/doc/src/notes.xml @@ -32,100 +32,6 @@

This document describes the changes made to the Runtime_Tools application.

-
Runtime_Tools 1.10 - -
Fixed Bugs and Malfunctions - - -

- Fix bug in dbg:trace_port/2 that could cause the trace ip - driver to produce faulty error reports "...(re)selected - before stop_select was called for driver trace_ip_drv".

-

- Own Id: OTP-13576 Aux Id: ERL-119

-
-
-
- - -
Improvements and New Features - - -

- Add microstate accounting

-

- Microstate accounting is a way to track which state the - different threads within ERTS are in. The main usage area - is to pin point performance bottlenecks by checking which - states the threads are in and then from there figuring - out why and where to optimize.

-

- Since checking whether microstate accounting is on or off - is relatively expensive only a few of the states are - enabled by default and more states can be enabled through - configure.

-

- There is a convinence module called msacc that has been - added to runtime_tools that can assist in gathering and - interpreting the data from Microstate accounting.

-

- For more information see erlang:statistics(microstate_accounting, - _) and the msacc module in - runtime_tools.

-

- Own Id: OTP-12345

-
- -

- Update observer GUI to support tracing on ports, and to - set matchspecs for send/receive. This required some minor - bugfixes in runtime_tools/dbg.

-

- Own Id: OTP-13481

-
- -

- Update dbg and ttb to work with a tracer module as tracer - and tracing on ports.

-

- Own Id: OTP-13500

-
- -

- Updated dbg to accept the new trace options - monotonic_timestamp and - strict_monotonic_timestamp.

-

- Own Id: OTP-13502

-
- -

- Introduce LTTng tracing via Erlang tracing.

-

- For LTTng to be enabled OTP needs to be built with - configure option --with-dynamic-trace=lttng.

-

The dynamic trace module dyntrace is now - capable to be used as a LTTng sink for Erlang tracing. - For a list of all tracepoints, see Runtime Tools User's - Guide .

-

This feature also introduces an incompatible change in - trace tags. The trace tags gc_start and - gc_end has been split into gc_minor_start, - gc_minor_end and gc_major_start, - gc_major_end.

-

- *** POTENTIAL INCOMPATIBILITY ***

-

- Own Id: OTP-13532

-
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-
- -
-
Runtime_Tools 1.9.3
Improvements and New Features -- cgit v1.2.3