#20166
89%

Ran 05 Feb 2026 04:54PM UTC

Jobs 1

Files 628

Run time 1min

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Committed 05 Feb 2026 04:38PM UTC coverage: 88.71% (+0.005%) from 88.705%

Build # #20166

Build Type

push

github

Committed by

web-flow

Commit Message

api: Remove obsolete TODO in EquivalentAddressGroup#toString (#12627)

### Background

EquivalentAddressGroup is intended to represent a small set of addresses
for the same endpoint (e.g., IPv4/IPv6). A long-standing TODO in
EquivalentAddressGroup#toString() suggested adding summarization for
very large address lists.

During review, maintainers noted that large address lists within a
single EquivalentAddressGroup are no longer expected in current designs,
and the historical behavior that could create a very large group (e.g.,
by aggregating many groups into one) has been removed. As a result, the
TODO is now obsolete.

### Changes

Remove the obsolete TODO comment in EquivalentAddressGroup#toString().

Add a brief explanatory comment capturing why summarization is no longer
needed.

### Purpose

Avoid leaving stale TODOs that imply work is still required.

Align the codebase with the intended semantics and current behavior of
EquivalentAddressGroup.

### Note

This change is comment-only and does not alter any runtime behavior or
output format.

Fixes https://github.com/grpc/grpc-java/issues/12593

---------

Run Details

35415 of 39922 relevant lines covered (88.71%)

0.89 hits per line

Uncovered Existing Lines

Lines	Coverage	∆	File
2	94.29	0.0%	../api/src/main/java/io/grpc/EquivalentAddressGroup.java
2	87.75	-0.4%	../core/src/main/java/io/grpc/internal/DelayedClientCall.java
3	95.05	-0.44%	../core/src/main/java/io/grpc/internal/RetriableStream.java
5	83.02	-9.43%	../core/src/main/java/io/grpc/internal/Http2Ping.java
5	75.0	-3.45%	../servlet/src/main/java/io/grpc/servlet/ServletServerStream.java

Jobs

ID	Job ID	Ran	Files	Coverage
1	#20166.1	05 Feb 2026 04:54PM UTC	628	88.71

grpc / grpc-java / #20166
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