Changes between Version 536 and Version 537 of Versions

Timestamp:

Mar 25, 2025, 11:36:55 AM (9 months ago)

Author:

Dimitar Misev

Comment:

—

Versions

@@ -7 +7 @@
 
 Ways of obtaining rasdaman are listed in the [https://doc.rasdaman.org/stable/02_inst-guide.html#getting-started download] area.
+
+
+== Version 10.5.0 (2025-03-xx)
+
+=== New features, enhancements, bug fixes
+
+''OGC frontend (petascope)''
+
+- Support for OpenEO batch jobs ([docs])
+- Improve handling of concurrent update operations in petascope
+
+''rasdaman core''
+
+- Updated default formatting of CSV and JSON outputs ([docs])
+- Improve performance of applying color maps before encode
+
+=== Incompatible changes
+
+The default format of CSV encoding ([https://doc.rasdaman.org/04_ql-guide.html#csv-encode docs]) 
+is now closer to the standard formatting.
+Dimensions are distinguished by new lines instead of braces ("{" and "}").
+In particular, the following changes have been done to the 
+default values of the supported "formatParameters":
+
+.. table:: Format parameter defaults changes
+
+||= option name =||= old default =||= new default =||
+|| `dimensionStart`    || `"{"`         || `""`          ||
+|| `dimensionEnd`      || `"}"`         || `""`          ||
+|| `dimensionSeparator`|| `","`         || `"\n"`        ||
+|| `prettyPrint` (new) || N/A           || `true`        ||
+
+If the old format of v10.4 and earlier is preferred, it can be
+achieved by adding the following to the format parameters of the
+`encode` function:
+
+{{{
+encode(c, "CSV", "{ \"formatParameters\": { 
+                    \"prettyPrint\": false, 
+                    \"dimensionStart\": \"{\",
+                    \"dimensionEnd\": \"}\", 
+                    \"dimensionSeparator\": \",\" } }")
+}}}
+
+The format of JSON has been also updated to pretty print
+the output with new lines and indentation by default.
+Reverting to the old behavior can be done by specifying
+`"prettyPrint": false` in the encode format parameters.
+
+=== Upgrading
+
+The sections below contain instructions on how to upgrade the software installation from a previous version to stable rasdaman v10.5.
+
+==== From v10.4
+
+To upgrade from the previous stable version v10.4 to stable v10.5:
+
+1. Update the repository metadata with `sudo apt update`
+2. Stop rasdaman with `sudo service rasdaman stop`; make sure that the processes are really stopped: if `ps aux | grep -E 'ras(mgr|server)'` returns any processes, stop them with `pkill -9 -f 'ras(mgr|server)'`
+3. Install the new rasdaman version with `sudo apt install rasdaman`
+
+==== From previous Ubuntu version
+
+Check our [https://doc.rasdaman.org/02_inst-guide.html#migration migration guide] for hints on how to upgrade your Ubuntu OS, or migrate your installation from one machine to another.
+
+'''Note: Ubuntu 20.04 will [https://ubuntu.com/blog/ubuntu-20-04-lts-end-of-life-standard-support-is-coming-to-an-end-heres-how-to-prepare reach EOL in April 2025], and rasdaman will soon stop offering packages for this OS version. It is recommend to upgrade to Ubuntu 22.04 as soon as possible.'''
+
 
 == Version 10.4.8 (2025-02-20)