chore(android): Increase Android diffMax to 5.5 MB

[antonis]

📢 Type of change

• Bugfix
• New feature
• Enhancement
• Refactoring

⚠️ Based on #5539

📜 Description

Updated the threshold to 5.5 MiB. This will pass since the actual difference is 5.44 MiB, and it provides a tighter limit with a small buffer (~62 KB) for minor fluctuations.

💡 Motivation and Context

Opened a separate PR to keep track of the change since the binary size check failed in the 8.30.0 Android bump

BinarySizeTest > app size() STANDARD_ERROR
    Jan 15, 2026 1:34:36 PM BinarySizeTest app size
    INFO: App com.testappplain  size is 43.94 MiB
    Jan 15, 2026 1:34:36 PM BinarySizeTest app size
    INFO: App com.testappsentry size is 49.38 MiB
    Jan 15, 2026 1:34:36 PM BinarySizeTest app size
    INFO: App com.testappsentry is 5.44 MiB larger than app com.testappplain

BinarySizeTest > app size() FAILED
    java.lang.AssertionError: 5705106 should be < 5242880
        at BinarySizeTest.app size(BinarySizeTest.kt:37)

💚 How did you test it?

CI

📝 Checklist

• I added tests to verify changes
• No new PII added or SDK only sends newly added PII if sendDefaultPII is enabled
• I updated the docs if needed.
• I updated the wizard if needed.
• All tests passing
• No breaking changes

🔮 Next steps

#skip-changelog

[github-actions]

Semver Impact of This PR

⚪ None (no version bump detected)

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[alwx]

I am wondering if we could increase it even more because otherwise it will likely break again once the new native SDKs are released. But that also works for now.

[github-actions]

Android (legacy) Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	486.23 ms	518.06 ms	31.83 ms
Size	43.75 MiB	48.55 MiB	4.80 MiB

Baseline results on branch: deps/scripts/update-android.sh

Startup times

Revision	Plain	With Sentry	Diff
e0efebc+dirty	334.33 ms	337.59 ms	3.27 ms
0886964	420.28 ms	435.74 ms	15.46 ms
1edd908+dirty	409.44 ms	423.54 ms	14.10 ms
b3d7080+dirty	360.17 ms	366.32 ms	6.15 ms
5c2b683+dirty	444.54 ms	455.27 ms	10.72 ms
8ad3a67+dirty	423.68 ms	469.96 ms	46.28 ms
c555a21+dirty	409.55 ms	448.36 ms	38.81 ms
fa62e21	432.46 ms	457.29 ms	24.83 ms

App size

Revision	Plain	With Sentry	Diff
e0efebc+dirty	17.75 MiB	19.75 MiB	2.00 MiB
0886964	17.75 MiB	19.72 MiB	1.97 MiB
1edd908+dirty	43.75 MiB	48.04 MiB	4.29 MiB
b3d7080+dirty	17.75 MiB	19.74 MiB	1.99 MiB
5c2b683+dirty	43.75 MiB	48.04 MiB	4.29 MiB
8ad3a67+dirty	43.75 MiB	48.02 MiB	4.27 MiB
c555a21+dirty	43.75 MiB	48.07 MiB	4.32 MiB
fa62e21	17.75 MiB	19.68 MiB	1.94 MiB

[github-actions]

Android (new) Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	375.52 ms	420.96 ms	45.44 ms
Size	43.94 MiB	49.38 MiB	5.44 MiB

Baseline results on branch: deps/scripts/update-android.sh

Startup times

Revision	Plain	With Sentry	Diff
e0efebc+dirty	354.72 ms	393.98 ms	39.26 ms
fa62e21+dirty	366.25 ms	422.43 ms	56.18 ms
0886964+dirty	327.26 ms	380.80 ms	53.54 ms
1edd908+dirty	410.21 ms	429.31 ms	19.09 ms
b3d7080+dirty	363.00 ms	369.73 ms	6.73 ms
5c2b683+dirty	428.37 ms	443.18 ms	14.81 ms
8ad3a67+dirty	582.11 ms	624.33 ms	42.21 ms
c555a21+dirty	407.55 ms	437.13 ms	29.57 ms

App size

Revision	Plain	With Sentry	Diff
e0efebc+dirty	7.15 MiB	8.46 MiB	1.31 MiB
fa62e21+dirty	7.15 MiB	8.41 MiB	1.26 MiB
0886964+dirty	7.15 MiB	8.45 MiB	1.29 MiB
1edd908+dirty	43.94 MiB	48.87 MiB	4.93 MiB
b3d7080+dirty	7.15 MiB	8.46 MiB	1.30 MiB
5c2b683+dirty	43.94 MiB	48.87 MiB	4.93 MiB
8ad3a67+dirty	43.94 MiB	48.85 MiB	4.91 MiB
c555a21+dirty	43.94 MiB	48.90 MiB	4.96 MiB

[antonis]

I am wondering if we could increase it even more because otherwise it will likely break again once the new native SDKs are released. But that also works for now.

Good point. I was thinking of bumping it to 6 directly but a 0.5 increase seems big already. We can bump it again when the test fails and keep track of the change.

[github-actions]

iOS (legacy) Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	1208.81 ms	1209.75 ms	0.94 ms
Size	3.38 MiB	4.60 MiB	1.22 MiB

Baseline results on branch: deps/scripts/update-android.sh

Startup times

Revision	Plain	With Sentry	Diff
8ad3a67+dirty	1218.04 ms	1216.00 ms	-2.04 ms
e0efebc+dirty	1242.81 ms	1244.18 ms	1.37 ms
c555a21+dirty	1207.72 ms	1212.40 ms	4.68 ms
1edd908+dirty	1215.00 ms	1210.58 ms	-4.42 ms
b3d7080+dirty	1219.02 ms	1229.04 ms	10.02 ms
fa62e21+dirty	1238.14 ms	1244.73 ms	6.59 ms
0886964+dirty	1231.23 ms	1235.18 ms	3.95 ms
5c2b683+dirty	1214.09 ms	1212.23 ms	-1.86 ms

App size

Revision	Plain	With Sentry	Diff
8ad3a67+dirty	3.41 MiB	4.58 MiB	1.17 MiB
e0efebc+dirty	2.63 MiB	4.01 MiB	1.38 MiB
c555a21+dirty	3.41 MiB	4.66 MiB	1.25 MiB
1edd908+dirty	3.41 MiB	4.59 MiB	1.18 MiB
b3d7080+dirty	2.63 MiB	4.00 MiB	1.37 MiB
fa62e21+dirty	2.63 MiB	3.91 MiB	1.28 MiB
0886964+dirty	2.63 MiB	3.91 MiB	1.28 MiB
5c2b683+dirty	3.41 MiB	4.59 MiB	1.18 MiB

[github-actions]

iOS (new) Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	1209.44 ms	1211.52 ms	2.08 ms
Size	3.38 MiB	4.60 MiB	1.22 MiB

Baseline results on branch: deps/scripts/update-android.sh

Startup times

Revision	Plain	With Sentry	Diff
8ad3a67+dirty	1217.57 ms	1220.02 ms	2.45 ms
e0efebc+dirty	1231.80 ms	1248.38 ms	16.58 ms
c555a21+dirty	1212.74 ms	1217.23 ms	4.49 ms
1edd908+dirty	1217.83 ms	1218.65 ms	0.82 ms
b3d7080+dirty	1232.59 ms	1228.77 ms	-3.83 ms
fa62e21+dirty	1220.90 ms	1216.46 ms	-4.44 ms
0886964+dirty	1221.41 ms	1218.40 ms	-3.01 ms
5c2b683+dirty	1220.20 ms	1218.85 ms	-1.35 ms

App size

Revision	Plain	With Sentry	Diff
8ad3a67+dirty	3.41 MiB	4.58 MiB	1.17 MiB
e0efebc+dirty	3.19 MiB	4.58 MiB	1.39 MiB
c555a21+dirty	3.41 MiB	4.66 MiB	1.25 MiB
1edd908+dirty	3.41 MiB	4.59 MiB	1.18 MiB
b3d7080+dirty	3.19 MiB	4.57 MiB	1.38 MiB
fa62e21+dirty	3.19 MiB	4.48 MiB	1.29 MiB
0886964+dirty	3.19 MiB	4.48 MiB	1.29 MiB
5c2b683+dirty	3.41 MiB	4.59 MiB	1.18 MiB