Add update_data to Span.

[antonpirker]

This allows users to set multiple span.data attributes at once.
In 3.x this then will become set_attributes (plural).

[szokeasaurusrex]

This API is a bit confusing, imo, as it is unclear what should happen if a user calls set_data with a dict as the first parameter, and something else as the second parameter.

I would prefer we instead introduce a separate function to enable setting data as a dict, rather than supporting two distinct signatures for set_data.

Although if others are okay with having set_data support both ways, we can go with it – just sharing my two cents here. In that case, though, I would define both APIs with @overload.

[codecov]

Codecov Report

❌ Patch coverage is 75.00000% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 85.07%. Comparing base (84adbb7) to head (dfe6c76).
⚠️ Report is 3 commits behind head on master.
✅ All tests successful. No failed tests found.

Files with missing lines	Patch %	Lines
sentry_sdk/tracing.py	75.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #4666      +/-   ##
==========================================
- Coverage   85.09%   85.07%   -0.03%     
==========================================
  Files         156      156              
  Lines       15797    15801       +4     
  Branches     2671     2671              
==========================================
  Hits        13442    13442              
- Misses       1578     1585       +7     
+ Partials      777      774       -3     

Files with missing lines	Coverage Δ
sentry_sdk/tracing.py	86.36% <75.00%> (-0.10%)	⬇️

... and 4 files with indirect coverage changes

[antonpirker]

True @szokeasaurusrex i have now changed it to have a update_data() function instead. Similar to pythons own dict.update().

[szokeasaurusrex]

I think the Cursor bug bot might have found something. Besides that, looks good

[szokeasaurusrex]

Nice, thanks! (but pls see comment before merge)