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| author | Erlang/OTP <otp@erlang.org> | 2018-02-12 13:38:43 +0100 |
|---|---|---|
| committer | Erlang/OTP <otp@erlang.org> | 2018-02-12 13:38:43 +0100 |
| commit | e11c649522be8849cc21e364734be62c7783f090 (patch) | |
| tree | 839e1c96c2378ed45dc65f34718cd823d282335c | |
| parent | 3162499ddc48d4ce877945775f084725ceab57c5 (diff) | |
| download | erlang-e11c649522be8849cc21e364734be62c7783f090.tar.gz | |
Update release notes
| -rw-r--r-- | erts/doc/src/notes.xml | 42 | ||||
| -rw-r--r-- | lib/kernel/doc/src/notes.xml | 20 | ||||
| -rw-r--r-- | lib/runtime_tools/doc/src/notes.xml | 17 |
3 files changed, 79 insertions, 0 deletions
diff --git a/erts/doc/src/notes.xml b/erts/doc/src/notes.xml index 39dd90b8a0..f62788d2d8 100644 --- a/erts/doc/src/notes.xml +++ b/erts/doc/src/notes.xml @@ -31,6 +31,48 @@ </header> <p>This document describes the changes made to the ERTS application.</p> +<section><title>Erts 9.2.1</title> + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + Improve search algorithm of abandoned memory carriers. + Instead of limited linear search, each allocator instance + maintain a balanced search tree of all its abandoned + carriers for faster and more exhaustive search.</p> + <p> + Own Id: OTP-14915 Aux Id: ERIERL-88 </p> + </item> + <item> + <p> + New erts_alloc command line options <c>+M_acnl</c> and + <c>+M_acfml</c> to limit carrier abandonment.</p> + <p> + Own Id: OTP-14916 Aux Id: ERIERL-88 </p> + </item> + <item> + <p> + New family of <c>erts_alloc</c> strategies: Age Order + First Fit. Similar to "address order", but instead the + oldest possible carrier is always chosen for allocation.</p> + <p> + Own Id: OTP-14917 Aux Id: ERIERL-88 </p> + </item> + <item> + <p> + Add possibility to change allocator options at runtime + with <c>system_info(erts_alloc, ...)</c>. Only option + <c>sbct</c> (single block carrier threshold) is currently + supported via this interface.</p> + <p> + Own Id: OTP-14918 Aux Id: ERIERL-88 </p> + </item> + </list> + </section> + +</section> + <section><title>Erts 9.2</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/lib/kernel/doc/src/notes.xml b/lib/kernel/doc/src/notes.xml index d7f224c38e..65fe9b9c07 100644 --- a/lib/kernel/doc/src/notes.xml +++ b/lib/kernel/doc/src/notes.xml @@ -31,6 +31,26 @@ </header> <p>This document describes the changes made to the Kernel application.</p> +<section><title>Kernel 5.4.2</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Add <c>os:cmd/2</c> that takes an options map as the + second argument.</p> + <p> + Add <c>max_size</c> as an option to <c>os:cmd/2</c> that + control the maximum size of the result that + <c>os:cmd/2</c> will return.</p> + <p> + Own Id: OTP-14823</p> + </item> + </list> + </section> + +</section> + <section><title>Kernel 5.4.1</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/lib/runtime_tools/doc/src/notes.xml b/lib/runtime_tools/doc/src/notes.xml index 93e3e26fda..74300ba3fc 100644 --- a/lib/runtime_tools/doc/src/notes.xml +++ b/lib/runtime_tools/doc/src/notes.xml @@ -32,6 +32,23 @@ <p>This document describes the changes made to the Runtime_Tools application.</p> +<section><title>Runtime_Tools 1.12.4</title> + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + New family of <c>erts_alloc</c> strategies: Age Order + First Fit. Similar to "address order", but instead the + oldest possible carrier is always chosen for allocation.</p> + <p> + Own Id: OTP-14917 Aux Id: ERIERL-88 </p> + </item> + </list> + </section> + +</section> + <section><title>Runtime_Tools 1.12.3</title> <section><title>Fixed Bugs and Malfunctions</title> |