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The following commit(s) were added to refs/heads/main by this push:
new 375270cc Add notes about known issues.
375270cc is described below
commit 375270ccd6d339730771ba311eb06eeb9af297ab
Author: Martin Desruisseaux <[email protected]>
AuthorDate: Wed Oct 14 00:04:06 2026 +0200
Add notes about known issues.
---
content/release-notes/1.7.md | 17 +++++++++++++++--
1 file changed, 15 insertions(+), 2 deletions(-)
diff --git a/content/release-notes/1.7.md b/content/release-notes/1.7.md
index 8fa33704..0f505394 100644
--- a/content/release-notes/1.7.md
+++ b/content/release-notes/1.7.md
@@ -12,8 +12,21 @@ title: SIS 1.7 Release notes
Following the [retirement of Apache
Derby](https://db.apache.org/derby/#Derby+Retired),
this release migrated the `org.apache.sis.referencing.database` module (Maven
artifact: `sis-embedded-data`) to HSQLDB.
-Reminder: applications connected to their own database should instead use the
`org.apache.sis.referencing.epsg` module
-(Maven artifact: `sis-epsg`) in order to leverage their existing database
engine (e.g. PostgreSQL) instead of adding HSQLDB.
+This change brings the following known issues (links to issues tracker are
given):
+
+* `sis-embedded-data` does not work if HSQLDB is on the module-path
+ ([HSQLDB-1761](https://sourceforge.net/p/hsqldb/bugs/1761/)).
+* `sis-embedded-data` causes _"A terminally deprecated method in
sun.misc.Unsafe has been called"_ warning
+ ([HSQLDB-1752](https://sourceforge.net/p/hsqldb/bugs/1752/)).
+* `sis-embedded-data` may be very slow
+ ([HSQLDB-1758](https://sourceforge.net/p/hsqldb/bugs/1758/)).
+ As a workaround, `sis-embedded-data` unzips the database in a temporary
directory,
+ but this workaround may not be applicable in all environments.
+* Some [command-line examples](../command-line.html#identifier) are
temporarily broken because of collation issue.
+
+Applications connected to their own database should instead use the
`org.apache.sis.referencing.epsg` module
+(Maven artifact: `sis-epsg`) in order to leverage their existing database
engine and avoid above issues.
+For example, Apache SIS works well on PostgreSQL.
# Security {#security}
