This is an automated email from the ASF dual-hosted git repository. ab pushed a commit to branch branch_8_7 in repository https://gitbox.apache.org/repos/asf/lucene-solr.git The following commit(s) were added to refs/heads/branch_8_7 by this push: new 3c0da50 Move upgrade notes from CHANGES.txt to the Ref Guide. 3c0da50 is described below commit 3c0da506856bfbcf5ecfbdf35746235db8770efa Author: Andrzej Bialecki AuthorDate: Thu Oct 22 17:22:29 2020 +0200 Move upgrade notes from CHANGES.txt to the Ref Guide. --- solr/CHANGES.txt | 14 -------------- solr/solr-ref-guide/src/solr-upgrade-notes.adoc | 8 +++++++- 2 files changed, 7 insertions(+), 15 deletions(-) diff --git a/solr/CHANGES.txt b/solr/CHANGES.txt index 3bfa47d..1efd399 100644 --- a/solr/CHANGES.txt +++ b/solr/CHANGES.txt @@ -8,20 +8,6 @@ https://github.com/apache/lucene-solr/blob/master/solr/solr-ref-guide/src/solr-u Consult the lucene/CHANGES.txt file for additional, low level, changes in this release. -Upgrade Notes ---------------------- - -* SOLR-14656: Current Autoscaling Framework is marked as deprecated and will be replaced in - Solr 9.0 by APIs for replica placement and cluster events, with plugin-based implementations. - Deprecations include: autoscaling policy, triggers, withCollection handling, simulation framework, - autoscaling suggestions tab in the UI, autoAddReplicas and UTILIZENODE command. - -* SOLR-14930: Rule based replica placement strategy is deprecated and will be replaced in - Solr 9.0 by APIs for replica placement and cluster events, with plugin-based implementations. - -* SOLR-14944: Support for detecting spinning disks has been removed in LUCENE-9576. Corresponding - "spins" metrics in Solr still exist but now they always return "false" and will be removed in 9.0. - New Features --------------------- * SOLR-14151 Make schema components load from packages (noble) diff --git a/solr/solr-ref-guide/src/solr-upgrade-notes.adoc b/solr/solr-ref-guide/src/solr-upgrade-notes.adoc index e328dda..39afe6d 100644 --- a/solr/solr-ref-guide/src/solr-upgrade-notes.adoc +++ b/solr/solr-ref-guide/src/solr-upgrade-notes.adoc @@ -49,7 +49,13 @@ If you are already on 8.6.1 or higher, you can ignore these instructions. *Deprecations* * The autoscaling framework is now formally deprecated and will be removed in Solr 9.0. -The Solr community is working on a plugin to replace this functionality, with the goal for it to be ready by the time 9.0 is released. +The Solr community is working on pluggable API to replace this functionality, with the goal for it to be ready by the time 9.0 is released. Deprecations include: autoscaling policy, triggers, `withCollection` support, simulation framework, autoscaling suggestions tab in the UI, `autoAddReplicas` and `UTILIZENODE` command. + +* Similarly, rule-based replica placement strategy has been deprecated and will be replaced + in Solr 9.0 by APIs for replica placement and cluster events, with plugin-based implementations. + +* Support for detecting spinning disks has been removed in LUCENE-9576. Corresponding +`spins` metrics in Solr still exist but now they always return `false` and will be removed in Solr 9.0. *Legacy Scaling (non-SolrCloud) Terminology Updated*