AWS emr documentation change

Service: emr · 2026-04-28 · Documentation low

File: emr/latest/ManagementGuide/emr-managed-notebooks-headless-cli.md

Summary

Updated image captions for Jupyter notebook examples

Security assessment

Changes are purely cosmetic (image alt text updates) with no security implications or additions to security documentation.

Diff

diff --git a/emr/latest/ManagementGuide/emr-managed-notebooks-headless-cli.md b/emr/latest/ManagementGuide/emr-managed-notebooks-headless-cli.md
index e8a2f836e..51cdf7f44 100644
--- a//emr/latest/ManagementGuide/emr-managed-notebooks-headless-cli.md
+++ b//emr/latest/ManagementGuide/emr-managed-notebooks-headless-cli.md
@@ -19 +19 @@ The relative path for file `demo_pyspark.ipynb` is `demo_pyspark.ipynb`, shown b
-![Jupyter notebook interface showing a file explorer and code editor with PySpark content.](/images/emr/latest/ManagementGuide/images/notebook_exe_folder_structure_1.png)
+![Jupyter notebook interface showing demo_pyspark.ipynb file with code cell and Install required libraries heading.](/images/emr/latest/ManagementGuide/images/notebook_exe_folder_structure_1.png)
@@ -23 +23 @@ The relative path for `python3.ipynb` is `my_folder/python3.ipynb`, shown below.
-![File explorer showing python3.ipynb in my_folder, and Jupyter notebook interface with code.](/images/emr/latest/ManagementGuide/images/notebook_exe_folder_structure_2.png)
+![File browser showing python3.ipynb file located in my_folder directory.](/images/emr/latest/ManagementGuide/images/notebook_exe_folder_structure_2.png)
@@ -76 +76 @@ Here's the output from a sample notebook. Cell 3 shows the newly-injected parame
-![Jupyter notebook cells showing Python code and output for parameter injection and manipulation.](/images/emr/latest/ManagementGuide/images/HelloWorld_notebook.png)
+![Jupyter notebook cells showing parameter injection with values overridden in cell 3.](/images/emr/latest/ManagementGuide/images/HelloWorld_notebook.png)