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vladimirsitnikov pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/calcite.git
The following commit(s) were added to refs/heads/master by this push:
new c6b3fb7 Add regression warning to prevent users from upgrading to
1.26.0
c6b3fb7 is described below
commit c6b3fb7ddbf8aed981ff3fb0632c77216dbe68d6
Author: Vladimir Sitnikov <[email protected]>
AuthorDate: Sun Nov 15 13:52:45 2020 +0300
Add regression warning to prevent users from upgrading to 1.26.0
---
site/_posts/2020-10-06-release-1.26.0.md | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/site/_posts/2020-10-06-release-1.26.0.md
b/site/_posts/2020-10-06-release-1.26.0.md
index e09bfe7..bc3995e 100644
--- a/site/_posts/2020-10-06-release-1.26.0.md
+++ b/site/_posts/2020-10-06-release-1.26.0.md
@@ -30,6 +30,10 @@ The [Apache Calcite PMC]({{ site.baseurl }})
is pleased to announce
[Apache Calcite release 1.26.0]({{ site.baseurl }}/docs/history.html#v1-26-0).
+**Warning:** Calcite 1.26.0 has **severe** issues with `RexNode`
simplification caused by `SEARCH operator` (
+wrong data from query optimization, `NullPointerException`), so use 1.26.0 for
development only,
+and beware that Calcite 1.26.0 would corrupt your data.
+
This release comes about two months after 1.25.0 and includes more than 70
resolved
issues, comprising a lot of new features and bug-fixes. Among others, it is
worth highlighting the following.
