CloudTesting™ Lab Rev 2.49.00

1. Summary of revision

Revision number	Reason for revision
2.49.00	Change of operating environment, Addition of functions, Functional improvements, Fixing issues

Important Notice

As previously announced, CloudTesting™ Service will be terminated on the following date:

End of Service: March 31, 2026

Due to the service termination, the revisions after 2.49.00 will not support addition of functions. We will only support bug fixes that are regarded as essential for use.
For details on the discontinuation of the CloudTesting(TM) Service, refer to the Feburary 2025 announcement document.

Discontinuation Announcement of CloudTesting™ Service

Note

Updating to this revision from a revision prior to Rev 2.47.00 requires the update for the following IPs.
- Measure Item Execution IP (PCXA01-M5008) Rev 1.02.00
- Shmoo Plot Tool (PCXT01-M6001) Rev 2.47.00
- Shmoo Algorithm (PCXT01-M6000) Rev 2.47.00
- Shmoo Plot Tool for Memory (PCXT01-M8001) Rev 2.47.00
- Logic Analyzer Tool (PCXT01-M6030) Rev 1.13.00
- Logic Analyzer Tool for Memory (PCXT01-M8004) Rev 1.10.03
- Waveform Viewer Tool (PCXT01-M7000) Rev 2.04.00
Updating from Rev 2.44.01 or earlier to this revision requires the update for the following IP.
- CloudTesting™ Lab Expert Mode License (PCXS01-M0004) Rev 1.01.00 or later
  For more information, see the following: CloudTesting™ Lab Expert Mode License Rev 1.01.00 Revision History
Work projects saved with this revision are not backward compatible with those saved with the revisin earlier than 2.44.00.
The revision of the CloudTesting(TM) Lab that opens work project must be 2.44.00 or later.

2. Change of operating environment

2.1 Operating system

(1) Windows 10 Not Supported

Windows 10 support expires on October 14, 2025.
Windows 10 is no longer supported from this revision due to the end of this support period.
Please note that although you can continue to use this software on Windows 10, we do not provide any operation guarantee or support.

2.2 Java runtime environment

(1) Migration of Java runtime environment

The Java runtime environment is migrated to OpenJDK 21 due to the end of support for OpenJDK 8 (Eclipse Temurin) (At least November 2026).
Therefore, OpenJDK 8 and 17 are no longer supported and cannot be used from this revision. Please migrate to OpenJDK 21.

Refer to the “CloudTesting(TM) Lab Installation Manual” for the instructions.
https://store.cts-advantest.com/download/CloudTestingLabInstallManual-en.pdf

Use OpenJDK 21 to create new Java archive files (.jar) for the following features.

Developing your own interpose algorithms
Operating the CloudTesting(TM) Lab from programming languages

Java archive files already built with OpenJDK 8 can be used without rebuilding.

3. Addition of functions

3.1 Commands for pattern compilation

(1) The command not to output comments to the pattern objects

Target firmware
CX1000_MCU

Added the command (CTLab_patcom_nocomment.bat) not to output comments to the pattern objects.

CX1000_MCU
- “4.11.3 Compiling the pattern source file” >
  “Compiling from the command prompt”

3.2 Expert Mode

(1) Feature to resize the display width of each column in the flow item list area

Target firmware
CX1000_MCU, CX1000_MEMORY_TYPE_F

For more information, refer to the following section of the “CX1000 User’s Manual”.

CX1000_MCU
- “8.3 Control Panel” > “Button to resize column widths”
CX1000_MEMORY_TYPE_F
- “Operation”
  - “USING EXPERT MODE” > “1.3 Control Panel” > “Button to resize column widths”

3.3 Signal Conditions

(1) Buttons to change the target timing set one by one

Target firmware
CX1000_MCU, CX1000_MEMORY_TYPE_F

Added “Buttons to change timing set” to change the target timing set one by one.
For more information, refer to the following section of the “CX1000 User’s Manual”.

CX1000_MCU
- “4.42 Setting Signal Conditions” > “4.42.2 How to Set Each Parameter” >
  “Setting [Timing]” > “Buttons to Change Timing Set”
CX1000_MEMORY_TYPE_F
- “Operation”
  - “SETTING SIGNAL CONDITIONS” > “1.1.1 Settable parameters in all I/O pins” >
    “Setting [Timing]” > “Buttons to Change Timing Set”

4. Functional improvements

4.1 Java runtime environment

(1) Change in initial size of Java heap memory

Target firmware
CX1000_MCU, CX1000_MEMORY_TYPE_F

The initial size of Java heap memory used by the CloudTesting(TM) Lab has been changed.

For more information, refer to the following section of the “CloudTesting(TM) Lab Installation Manual”.

“1.1.2 Checking specifications of computer being used” >
“Java runtime environment”

This manual is available for download at
https://store.cts-advantest.com/download/CloudTestingLabInstallManual-en.pdf

(2) Change in maximum amount of available Java heap memory (Physical memory of the PC is 32GB or more)

Target firmware
CX1000_MCU, CX1000_MEMORY_TYPE_F

The maximum amount of available Java heap memory on the CloudTesting(TM) Lab has been changed.
This allows 1/2 of the physical memory capacity to be used when the PC has 32GB of physical memory. This is double the previous capacity.

For more information, refer to the following section of the “CloudTesting(TM) Lab Installation Manual”.

“1.1.2. Checking specifications of computer being used” >
“Java runtime environment”

This manual is available for download at
https://store.cts-advantest.com/download/CloudTestingLabInstallManual-en.pdf

5. Fixed issues

5.1 Expert Mode

(1) When the interpose processing was imported to multiple flow items, the menu could not be selected unless the flow items were selected consecutively.

Target firmware	Revisions in which this phenomenon occurs
CX1000_MCU, CX1000_MEMORY_TYPE_F	Rev 2.45.00 - 2.48.02

Behavior after improvement
Interpose processing can be imported even when the flow items are not selected consecutively.
Refer to the following section of the “CX1000 User’s Manual” for more information on importing interpose processing.
- CX1000_MCU
  - “8.5.2 [Pre Interpose], [Post Interpose] tabs >
    ”Importing Interpose Processing to Existing Flow Items“
- CX1000_MEMORY_TYPE_F
  - “Operation”
    - “USING EXPERT MODE” >
      “1.5.2 [Pre Interpose], [Post Interpose] tabs” >
      “Importing Interpose Processing to Existing Flow Items”

(2) Options for pre-processing and post-processing were not correctly selected when a work project was loaded.

Target firmware	Revisions in which this phenomenon occurs
CX1000_MCU, CX1000_MEMORY_TYPE_F	Rev 2.32.00 - 2.48.02

This issue occurs when the options for pre-processing and post-processing are selected in the [Analysis Tool Setting] dialog box and then saved to a work project.
Loading the saved work project, these options were not selected correctly.

The following options were selected regardless of the settings saved to the work project.

Selection method of pre measure items and post measure items
- When more than one measure items are selected, the dialog allowing
  selection of pre measure items and post measure items is activated.
Execution method of premeasure items and post measur items
- Following branch action

For more information on the [Analysis Tool Settings] dialog box, refer to the following section of the “CX1000 User’s Manual”.

CX1000_MCU
- “8.6 Menu Bar” > “Analysis Tools” > “[Analysis tool settings] dialog box”
CX1000_MEMORY_TYPE_F
- “Operation”
  - “USING EXPERT MODE” > “1.6 Menu Bar” > “Analysis Tools” >
    “[Analysis tool settings] dialog box”
Behavior after improvement
The options stored in the work project are correctly selected.

(3) Adding flow items from another work project, the display settings for data log were reset to their initial valus.

Target firmware	Revisions in which this phenomenon occurs
CX1000_MCU, CX1000_MEMORY_TYPE_F	Rev 2.41.00 - 2.48.02

This issue occurs when flow items selected from another work project are added using the [Append Flow Item From Other Work Project] dialog box.
The display settings for data log are reset to their initial values after adding the flow items.

For more information on the [Append Flow Item From Other Work Project] dialog box and the display settings for data log, refer to the following sections of the “CX1000 User’s Manual”.

CX1000_MCU
- “8.6 Menu Bar”
  - “Flow Item” > “[Append Flow Item from Other Work Project] dialog box”
  - “Option” > “Data Log Property…”
CX1000_MEMORY_TYPE_F
- “Operation”
  - “USING EXPERT MODE” > “1.6 Menu Bar”
    - “Flow Item” > “[Append Flow Item from Other Work Project] dialog box”
    - “Option” > “Data Log Property…”
Behavior after improvement
The display settings for data log are not changed when the flow items are added.