diff --git a/presto-docs/src/main/sphinx/release.rst b/presto-docs/src/main/sphinx/release.rst index 1ae21edf551b9..0c38888bb61be 100644 --- a/presto-docs/src/main/sphinx/release.rst +++ b/presto-docs/src/main/sphinx/release.rst @@ -5,6 +5,7 @@ Release Notes .. toctree:: :maxdepth: 1 + release/release-0.250 release/release-0.249.1 release/release-0.249 release/release-0.248 diff --git a/presto-docs/src/main/sphinx/release/release-0.250.rst b/presto-docs/src/main/sphinx/release/release-0.250.rst new file mode 100644 index 0000000000000..4ce893dae04d3 --- /dev/null +++ b/presto-docs/src/main/sphinx/release/release-0.250.rst @@ -0,0 +1,18 @@ +============= +Release 0.250 +============= + +**Details** +=========== + +General Changes +_______________ +* Fix a memory leak in ``NodeTaskMap`` which could lead to Full GC or OOMs in coordinator. +* Add support for configuring the maximum number of unacknowledged source splits per task. This can be enabled by setting the ``max_unacknowledged_splits_per_task`` session property or ``node-scheduler.max-unacknowledged-splits-per-task`` configuration property. +* Add bitwise shift functions :func:`bitwise_left_shift`, :func:`bitwise_right_shift`, :func:`bitwise_right_shift_arithmetic` (:pr:`15730`) +* Add support for creating, dropping, querying and seeing materialized view definitions. (:pr:`15589`, :pr:`15779`) + +**Contributors** +================ + +Ahmad Ghazal, Ajay George, Ariel Weisberg, Arunachalam Thirupathi, David Stryker, Ge Gao, James Petty, James Sun, Lisa Yang, Maria Basmanova, Mayank Garg, Rebecca Schlussel, Rongrong Zhong, Rumeshkrishnan Mohan, Shixuan Fan, Timothy Meehan, Yang Yang, Zhenxiao Luo, tanjialiang, v-jizhang