kcsb refactor

[AsafMah]

Aligns KCSB parsing with the new method - having a json file that defines keywords and aliases.

Also adds:

• ToString() methods for KCSB to align with other sdks
• Keyword parsing that is case and space insensitive
• Added keyword for certificate blob, but until we figure it out it just throws for now

[github-actions]

Test Results

332 tests  +3   323 ✅ +3   3m 17s ⏱️ -8s
 27 suites ±0     9 💤 ±0 
 27 files   ±0     0 ❌ ±0 

Results for commit 973141c. ± Comparison against base commit 3e35cb0.

♻️ This comment has been updated with latest results.

[Copilot]

Copilot reviewed 4 out of 5 changed files in this pull request and generated 2 comments.

Files not reviewed (1)

• data/src/main/resources/kcsb.json: Language not supported

Comments suppressed due to low confidence (2)

data/src/main/java/com/microsoft/azure/kusto/data/auth/KcsbKeywords.java:72

• The error message could be more informative by suggesting possible valid keywords.

throw new IllegalArgumentException("Keyword `" + keyword + "` is not a known keyword");

data/src/main/java/com/microsoft/azure/kusto/data/auth/ConnectionStringBuilder.java:172

• Ensure that all secret fields are correctly masked with SECRET_REPLACEMENT in the toString method.

sb.append(entry.getLeft().name()).append("=").append(!showSecrets && entry.getLeft().isSecret() ? SECRET_REPLACEMENT : entry.getRight()).append(";");

Copilot reviewed 5 out of 10 changed files in this pull request and generated no comments.

Files not reviewed (5)

• data/src/main/resources/kcsb.json: Language not supported
• data/src/main/java/com/microsoft/azure/kusto/data/ClientImpl.java: Evaluated as low risk
• data/src/main/java/com/microsoft/azure/kusto/data/auth/ConnectionStringBuilder.java: Evaluated as low risk
• data/src/main/java/com/microsoft/azure/kusto/data/auth/KcsbKeywords.java: Evaluated as low risk
• data/src/main/java/com/microsoft/azure/kusto/data/auth/KnownKeywords.java: Evaluated as low risk