Diffusing Changes in Your APKs (Droidcon Toronto 2019)

Nearly every change to your project affects the final APK is some way. Whether adding a method, removing a class, updating a dependency, changing the Android Gradle plugin version, importing new translations, or refactoring a layout XML, all of these will change the size of your APK.

But what is actually going on in the APK when you make these changes? Each affects more than you think. Unfortunately, there's little visibility into this aside from birds-eye-view numbers like APK size and method count. Diffuse is a tool which aims to help provide that insight by breaking down the changes based on what is affected and then showing granular diffs.

This talk will go through examples of each of the scenarios above and explore how the tool surfaces what actually changes as a result. With each example, we'll explore what makes up an APK (and other formats like AAR, JAR, and AAB). Finally, we'll talk about how you can integrate diffuse into your development workflow so its reports are available automatically for every change.

Video: coming soon

Transcript

1. Diffusing Changes in Your APK @JakeWharton
2. 2½ years ago…
3. jakes.link/hidden-changes
9. 6 months ago…
10. Analysis Files
11. Files Analysis
12. ApkDiffStats:WhateverReleaseApp ApkDiffStats:WhateverDebugApp + + Files Analysis
13. ApkDiffStats:WhateverDebugApp + Files Analysis + ApkDiffStats:WhateverReleaseApp
14. ApkDiffStats:WhateverReleaseApp - Analyze the difference between two APK versions. Analyzer description: ApkDiffStats:WhateverReleaseApp WhateverApp.apk : 0 B (25.1 MiB → 25.1 MiB) Verbose diff: http://internal-thing/android-apk-analysis/diffstats/results/cl-123456789:9:WhateverRelease App/WhateverApp.diff.txt Code: compressed delta : -28 B (4.7 MiB → 4.7 MiB) uncompressed delta : +1.6 KiB (10.6 MiB → 10.6 MiB) Resources: compressed delta : 0 B (16.3 MiB → 16.3 MiB) uncompressed delta : 0 B (18.5 MiB → 18.5 MiB) Files/Assets: compressed delta : 0 B (2.1 MiB → 2.1 MiB) uncompressed delta : 0 B (4.9 MiB → 4.9 MiB) Native: compressed delta : 0 B (1.3 MiB → 1.3 MiB) uncompressed delta : 0 B (3.5 MiB → 3.5 MiB) strings : +62 (26,806 → 26,868) types : +15 (21,548 → 21,563) fields : +7 (53,443 → 53,450) methods : -17 (70,530 → 70,513) classes : -3 (16,305 → 16,302) Test links: Base build : ... Pending build : ... Scan Options: alert_reviewer=someone percentage_apk_alert=1% label=WhateverReleaseApp target=//java/com/google/android/apps/whatever/app:WhateverApp go/some-link-here ApkDiffStats:WhateverDebugApp +
15. ApkDiffStats:WhateverReleaseApp - Analyze the difference between two APK versions. Analyzer description: ApkDiffStats:WhateverReleaseApp WhateverApp.apk : 0 B (25.1 MiB → 25.1 MiB) Verbose diff: http://internal-thing/android-apk-analysis/diffstats/results/cl-123456789:9:WhateverRelease App/WhateverApp.diff.txt Code: compressed delta : -28 B (4.7 MiB → 4.7 MiB) uncompressed delta : +1.6 KiB (10.6 MiB → 10.6 MiB) Resources: compressed delta : 0 B (16.3 MiB → 16.3 MiB) uncompressed delta : 0 B (18.5 MiB → 18.5 MiB) Files/Assets: compressed delta : 0 B (2.1 MiB → 2.1 MiB) uncompressed delta : 0 B (4.9 MiB → 4.9 MiB) Native: compressed delta : 0 B (1.3 MiB → 1.3 MiB) uncompressed delta : 0 B (3.5 MiB → 3.5 MiB) strings : +62 (26,806 → 26,868) types : +15 (21,548 → 21,563) fields : +7 (53,443 → 53,450) methods : -17 (70,530 → 70,513) classes : -3 (16,305 → 16,302) Test links: Base build : ... Pending build : ... Scan Options: alert_reviewer=someone percentage_apk_alert=1% label=WhateverReleaseApp target=//java/com/google/android/apps/whatever/app:WhateverApp go/some-link-here ApkDiffStats:WhateverDebugApp + Verbose diff: http://internal-thing/android-apk-analysis/diffstats/results/cl-123456789:9:WhateverRelease App/WhateverApp.diff.txt
18. Present day
19. $ diffuse diff sdk-search-release-1.apk sdk-search-release-2.apk
20. $ diffuse diff sdk-search-release-1.apk sdk-search-release-2.apk OLD: sdk-search-release-1.apk (signature: V2) NEW: sdk-search-release-2.apk (signature: V2) │ compressed │ uncompressed ├───────────┬───────────┬───────┼───────────┬───────────┬──────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼───────┼───────────┼───────────┼──────── dex │ 664.8 KiB │ 664.8 KiB │ -25 B │ 1.5 MiB │ 1.5 MiB │ -112 B arsc │ 201.7 KiB │ 201.7 KiB │ 0 B │ 201.6 KiB │ 201.6 KiB │ 0 B manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 418.2 KiB │ 418.2 KiB │ -14 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼───────┼───────────┼───────────┼──────── total │ 1.3 MiB │ 1.3 MiB │ -39 B │ 2.2 MiB │ 2.2 MiB │ -112 B DEX │ old │ new │ diff ─────────┼───────┼───────┼────────────
21. $ diffuse diff sdk-search-release-1.apk sdk-search-release-2.apk OLD: sdk-search-release-1.apk (signature: V2) NEW: sdk-search-release-2.apk (signature: V2) │ compressed │ uncompressed ├───────────┬───────────┬───────┼───────────┬───────────┬──────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼───────┼───────────┼───────────┼──────── dex │ 664.8 KiB │ 664.8 KiB │ -25 B │ 1.5 MiB │ 1.5 MiB │ -112 B arsc │ 201.7 KiB │ 201.7 KiB │ 0 B │ 201.6 KiB │ 201.6 KiB │ 0 B manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 418.2 KiB │ 418.2 KiB │ -14 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼───────┼───────────┼───────────┼──────── total │ 1.3 MiB │ 1.3 MiB │ -39 B │ 2.2 MiB │ 2.2 MiB │ -112 B DEX │ old │ new │ diff ─────────┼───────┼───────┼────────────
22. $ diffuse diff sdk-search-release-1.apk sdk-search-release-2.apk OLD: sdk-search-release-1.apk (signature: V2) NEW: sdk-search-release-2.apk (signature: V2) │ compressed │ uncompressed ├───────────┬───────────┬───────┼───────────┬───────────┬──────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼───────┼───────────┼───────────┼──────── dex │ 664.8 KiB │ 664.8 KiB │ -25 B │ 1.5 MiB │ 1.5 MiB │ -112 B arsc │ 201.7 KiB │ 201.7 KiB │ 0 B │ 201.6 KiB │ 201.6 KiB │ 0 B manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 418.2 KiB │ 418.2 KiB │ -14 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼───────┼───────────┼───────────┼──────── total │ 1.3 MiB │ 1.3 MiB │ -39 B │ 2.2 MiB │ 2.2 MiB │ -112 B DEX │ old │ new │ diff ─────────┼───────┼───────┼──────────── count │ 1 │ 1 │ 0 strings │ 14220 │ 14218 │ -2 (+6 -8)
23. asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼───────┼───────────┼───────────┼──────── total │ 1.3 MiB │ 1.3 MiB │ -39 B │ 2.2 MiB │ 2.2 MiB │ -112 B DEX │ old │ new │ diff ─────────┼───────┼───────┼──────────── count │ 1 │ 1 │ 0 strings │ 14220 │ 14218 │ -2 (+6 -8) types │ 2258 │ 2257 │ -1 (+0 -1) classes │ 1580 │ 1579 │ -1 (+0 -1) methods │ 11640 │ 11641 │ +1 (+6 -5) fields │ 4369 │ 4369 │ 0 (+0 -0) ARSC │ old │ new │ diff ─────────┼──────┼──────┼────── configs │ 51 │ 51 │ 0 entries │ 1950 │ 1950 │ 0 ================= ==== APK ====
24. strings │ 14220 │ 14218 │ -2 (+6 -8) types │ 2258 │ 2257 │ -1 (+0 -1) classes │ 1580 │ 1579 │ -1 (+0 -1) methods │ 11640 │ 11641 │ +1 (+6 -5) fields │ 4369 │ 4369 │ 0 (+0 -0) ARSC │ old │ new │ diff ─────────┼──────┼──────┼────── configs │ 51 │ 51 │ 0 entries │ 1950 │ 1950 │ 0 ================= ==== APK ==== ================= compressed │ uncompressed │ ───────────┬───────┼─────────┬────────┤ size │ diff │ size │ diff │ path ───────────┼───────┼─────────┼────────┼───────────────────────────────────────── 664.8 KiB │ -25 B │ 1.5 MiB │ -112 B │ ∆ classes.dex 458 B │ -14 B │ 272 B │ 0 B │ ∆ res/drawable-hdpi-v4/abc_ab_share_pack ───────────┼───────┼─────────┼────────┼───────────────────────────────────────── 665.2 KiB │ -39 B │ 1.5 MiB │ -112 B │ (total)
25. ARSC │ old │ new │ diff ─────────┼──────┼──────┼────── configs │ 51 │ 51 │ 0 entries │ 1950 │ 1950 │ 0 ================= ==== APK ==== ================= compressed │ uncompressed │ ───────────┬───────┼─────────┬────────┤ size │ diff │ size │ diff │ path ───────────┼───────┼─────────┼────────┼─────────────────────────────────────────────────────────── 664.8 KiB │ -25 B │ 1.5 MiB │ -112 B │ ∆ classes.dex 458 B │ -14 B │ 272 B │ 0 B │ ∆ res/drawable-hdpi-v4/abc_ab_share_pack_mtrl_alpha.9.png ───────────┼───────┼─────────┼────────┼─────────────────────────────────────────────────────────── 665.2 KiB │ -39 B │ 1.5 MiB │ -112 B │ (total) ================= ==== DEX ==== ================= STRINGS: old │ new │ diff ───────┼───────┼──────────── 14220 │ 14218 │ -2 (+6 -8)
26. ================= ==== DEX ==== ================= STRINGS: old │ new │ diff ───────┼───────┼──────────── 14220 │ 14218 │ -2 (+6 -8) + %s does not implement %s + %s.androidInjector() returned null + androidInjector + b1b69b7d0f149276095d82b6e0b884f82ac4d3f4 + getAndroidInjector + ~~R8{"compilation-mode":"release","min-api":24,"pg-map-id":"5362c3b","version":"1.5.59"} - %s does not implement %s or %s - %s.activityInjector() returned null - 0e95da1111e6daf6172ec76c544c88764db28334 - HasActivityInjector.java - Ldagger/android/HasActivityInjector; - activityInjector - getActivityInjector - ~~R8{"compilation-mode":"release","min-api":24,"pg-map-id":"3041c7f","version":"1.5.59"} TYPES:
27. - %s.activityInjector() returned null - 0e95da1111e6daf6172ec76c544c88764db28334 - HasActivityInjector.java - Ldagger/android/HasActivityInjector; - activityInjector - getActivityInjector - ~~R8{"compilation-mode":"release","min-api":24,"pg-map-id":"3041c7f","version":"1.5.59"} TYPES: old │ new │ diff ──────┼──────┼──────────── 2258 │ 2257 │ -1 (+0 -1) - Ldagger/android/HasActivityInjector; METHODS: old │ new │ diff ───────┼───────┼──────────── 11640 │ 11641 │ +1 (+6 -5) + com.jakewharton.sdksearch.AppComponent getAndroidInjector() → DispatchingAndroidInjector + com.jakewharton.sdksearch.DaggerReleaseAppComponent getAndroidInjector() → DispatchingAndroidInje + com.jakewharton.sdksearch.SdkSearchApplication androidInjector() → AndroidInjector + com.jakewharton.sdksearch.SdkSearchApplication androidInjector() → DispatchingAndroidInjector + dagger.android.AndroidInjection inject(Object, HasAndroidInjector) + dagger.android.HasAndroidInjector androidInjector() → AndroidInjector
28. old │ new │ diff ──────┼──────┼──────────── 2258 │ 2257 │ -1 (+0 -1) - Ldagger/android/HasActivityInjector; METHODS: old │ new │ diff ───────┼───────┼──────────── 11640 │ 11641 │ +1 (+6 -5) + com.jakewharton.sdksearch.AppComponent getAndroidInjector() → DispatchingAndroidInjector + com.jakewharton.sdksearch.DaggerReleaseAppComponent getAndroidInjector() → DispatchingAndroidInjector + com.jakewharton.sdksearch.SdkSearchApplication androidInjector() → AndroidInjector + com.jakewharton.sdksearch.SdkSearchApplication androidInjector() → DispatchingAndroidInjector + dagger.android.AndroidInjection inject(Object, HasAndroidInjector) + dagger.android.HasAndroidInjector androidInjector() → AndroidInjector - com.jakewharton.sdksearch.AppComponent getActivityInjector() → DispatchingAndroidInjector - com.jakewharton.sdksearch.DaggerReleaseAppComponent getActivityInjector() → DispatchingAndroidInjector - com.jakewharton.sdksearch.SdkSearchApplication activityInjector() → AndroidInjector - com.jakewharton.sdksearch.SdkSearchApplication activityInjector() → DispatchingAndroidInjector - dagger.android.HasActivityInjector activityInjector() → AndroidInjector
29. Why?
30. $2.79 vs. $2.99
31. $2.79 vs. $2.99 METHODS: old │ new │ diff ─────┼─────┼────────────── 279 │ 299 │ +20 (+25 -5)
32. $2.79 vs. $2.99 METHODS: old │ new │ diff ─────┼─────┼────────────── 279 │ 299 │ +20 (+25 -5) $2.79 vs. $27.99 METHODS: old │ new │ diff ─────┼──────┼──────────────────── 279 │ 2799 │ +2520 (+2674 -154)
33. jakes.link/generated-economics
34. jakes.link/generated-economics
35. jakes.link/dex-ed
36. dependencies { implementation 'com.squareup.moshi:moshi:1.8.0' }
37. dependencies { - implementation 'com.squareup.moshi:moshi:1.8.0' + implementation 'com.squareup.moshi:moshi:1.9.0' }
38. dependencies { - implementation 'com.squareup.moshi:moshi:1.8.0' + implementation 'com.squareup.moshi:moshi:1.9.0' } STRINGS: old │ new │ diff ───────┼───────┼────────────────── 80383 │ 79444 │ -939 (+91 -1030)
39. STRINGS: old │ new │ diff ───────┼───────┼────────────────── 80383 │ 79444 │ -939 (+91 -1030) + Non-null value '%s' was null at %s + Required value '%s' missing at %s ⋮ - Non-null value 'minFraction' was null at - Non-null value 'minHeight' was null at - Non-null value 'stampName' was null at - Non-null value 'status' was null at - Non-null value 'token' was null at - Non-null value 'transformation' was null at - Required property 'minFraction' missing at - Required property 'minHeight' missing at - Required property 'stampName' missing at - Required property 'status' missing at - Required property 'token' missing at
40. OLD: cashapp-moshi-1.8.apk (signature: none) NEW: cashapp-moshi-1.9.apk (signature: none) │ compressed │ uncompressed ├───────────┬───────────┬───────────┼───────────┬───────────┬──────────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼───────────┼───────────┼───────────┼──────────── dex │ 4.9 MiB │ 4.8 MiB │ -73.3 KiB │ 12.9 MiB │ 12.6 MiB │ -260.5 KiB arsc │ 618.1 KiB │ 618.1 KiB │ 0 B │ 618 KiB │ 618 KiB │ 0 B manifest │ 4.5 KiB │ 4.5 KiB │ +3 B │ 21.5 KiB │ 21.5 KiB │ 0 B res │ 6.5 MiB │ 6.5 MiB │ +14 B │ 7.6 MiB │ 7.6 MiB │ 0 B native │ 3.4 MiB │ 3.4 MiB │ 0 B │ 8.3 MiB │ 8.3 MiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 277.7 KiB │ 277.7 KiB │ 0 B │ 331.7 KiB │ 331.7 KiB │ 0 B ──────────┼───────────┼───────────┼───────────┼───────────┼───────────┼──────────── total │ 15.7 MiB │ 15.6 MiB │ -73.2 KiB │ 29.7 MiB │ 29.4 MiB │ -260.5 KiB
41. OLD: cashapp-moshi-1.8.apk (signature: none) NEW: cashapp-moshi-1.9.apk (signature: none) │ compressed │ uncompressed ├───────────┬───────────┬───────────┼───────────┬───────────┬──────────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼───────────┼───────────┼───────────┼──────────── dex │ 4.9 MiB │ 4.8 MiB │ -73.3 KiB │ 12.9 MiB │ 12.6 MiB │ -260.5 KiB arsc │ 618.1 KiB │ 618.1 KiB │ 0 B │ 618 KiB │ 618 KiB │ 0 B manifest │ 4.5 KiB │ 4.5 KiB │ +3 B │ 21.5 KiB │ 21.5 KiB │ 0 B res │ 6.5 MiB │ 6.5 MiB │ +14 B │ 7.6 MiB │ 7.6 MiB │ 0 B native │ 3.4 MiB │ 3.4 MiB │ 0 B │ 8.3 MiB │ 8.3 MiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 277.7 KiB │ 277.7 KiB │ 0 B │ 331.7 KiB │ 331.7 KiB │ 0 B ──────────┼───────────┼───────────┼───────────┼───────────┼───────────┼──────────── total │ 15.7 MiB │ 15.6 MiB │ -73.2 KiB │ 29.7 MiB │ 29.4 MiB │ -260.5 KiB
42. android { … defaultConfig { applicationId 'com.jakewharton.sdksearch' … } }
43. android { … defaultConfig { applicationId 'com.jakewharton.sdksearch' … resConfigs 'en' } }
44. $ diffuse diff \
 sdk-search-release-no-res-configs.apk \
 sdk-search-release-res-configs.apk
45. $ diffuse diff \
 sdk-search-release-no-res-configs.apk \
 sdk-search-release-res-configs.apk OLD: sdk-search-release-no-res-configs.apk (signature: V2) NEW: sdk-search-release-res-configs.apk (signature: V2) │ compressed │ uncompressed ├───────────┬───────────┬────────────┼───────────┬───────────┬──────────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── dex │ 830.2 KiB │ 830.2 KiB │ 0 B │ 1.8 MiB │ 1.8 MiB │ 0 B arsc │ 318.2 KiB │ 201.7 KiB │ -116.5 KiB │ 318.1 KiB │ 201.6 KiB │ -116.5 KiB manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 414.5 KiB │ 0 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── total │ 1.6 MiB │ 1.5 MiB │ -116.5 KiB │ 2.6 MiB │ 2.5 MiB │ -116.5 KiB DEX │ old │ new │ diff ─────────┼───────┼───────┼─────────── count │ 1 │ 1 │ 0
46. $ diffuse diff \
 sdk-search-release-no-res-configs.apk \
 sdk-search-release-res-configs.apk OLD: sdk-search-release-no-res-configs.apk (signature: V2) NEW: sdk-search-release-res-configs.apk (signature: V2) │ compressed │ uncompressed ├───────────┬───────────┬────────────┼───────────┬───────────┬──────────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── dex │ 830.2 KiB │ 830.2 KiB │ 0 B │ 1.8 MiB │ 1.8 MiB │ 0 B arsc │ 318.2 KiB │ 201.7 KiB │ -116.5 KiB │ 318.1 KiB │ 201.6 KiB │ -116.5 KiB manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 414.5 KiB │ 0 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── total │ 1.6 MiB │ 1.5 MiB │ -116.5 KiB │ 2.6 MiB │ 2.5 MiB │ -116.5 KiB DEX │ old │ new │ diff ─────────┼───────┼───────┼─────────── count │ 1 │ 1 │ 0
47. arsc │ 318.2 KiB │ 201.7 KiB │ -116.5 KiB │ 318.1 KiB │ 201.6 KiB │ -116.5 KiB manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 414.5 KiB │ 0 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── total │ 1.6 MiB │ 1.5 MiB │ -116.5 KiB │ 2.6 MiB │ 2.5 MiB │ -116.5 KiB DEX │ old │ new │ diff ─────────┼───────┼───────┼─────────── count │ 1 │ 1 │ 0 strings │ 17036 │ 17036 │ 0 (+0 -0) types │ 2632 │ 2632 │ 0 (+0 -0) classes │ 1887 │ 1887 │ 0 (+0 -0) methods │ 14296 │ 14296 │ 0 (+0 -0) fields │ 5291 │ 5291 │ 0 (+0 -0) ARSC │ old │ new │ diff ─────────┼──────┼──────┼────────────── configs │ 136 │ 51 │ -85 (+0 -85) entries │ 1950 │ 1950 │ 0 ================= ==== APK ====
48. DEX │ old │ new │ diff ─────────┼───────┼───────┼─────────── count │ 1 │ 1 │ 0 strings │ 17036 │ 17036 │ 0 (+0 -0) types │ 2632 │ 2632 │ 0 (+0 -0) classes │ 1887 │ 1887 │ 0 (+0 -0) methods │ 14296 │ 14296 │ 0 (+0 -0) fields │ 5291 │ 5291 │ 0 (+0 -0) ARSC │ old │ new │ diff ─────────┼──────┼──────┼────────────── configs │ 136 │ 51 │ -85 (+0 -85) entries │ 1950 │ 1950 │ 0 ================= ==== APK ==== ================= compressed │ uncompressed │ ───────────┬────────────┼───────────┬────────────┤ size │ diff │ size │ diff │ path ───────────┼────────────┼───────────┼────────────┼────────────────── 201.7 KiB │ -116.5 KiB │ 201.6 KiB │ -116.5 KiB │ ∆ resources.arsc ───────────┼────────────┼───────────┼────────────┼────────────────── 201.7 KiB │ -116.5 KiB │ 201.6 KiB │ -116.5 KiB │ (total)
49. ARSC │ old │ new │ diff ─────────┼──────┼──────┼────────────── configs │ 136 │ 51 │ -85 (+0 -85) entries │ 1950 │ 1950 │ 0 ================= ==== APK ==== ================= compressed │ uncompressed │ ───────────┬────────────┼───────────┬────────────┤ size │ diff │ size │ diff │ path ───────────┼────────────┼───────────┼────────────┼────────────────── 201.7 KiB │ -116.5 KiB │ 201.6 KiB │ -116.5 KiB │ ∆ resources.arsc ───────────┼────────────┼───────────┼────────────┼────────────────── 201.7 KiB │ -116.5 KiB │ 201.6 KiB │ -116.5 KiB │ (total) ================== ==== ARSC ==== ================== CONFIGS: old │ new │ diff
50. ================== ==== ARSC ==== ================== CONFIGS: old │ new │ diff ─────┼─────┼────────────── 136 │ 51 │ -85 (+0 -85) - string-af - string-am - string-ar - string-as - string-az - string-be - string-bg - string-bn - string-bs - string-ca - string-cs - string-da - string-de - string-el
51. - string-pt-rBR - string-pt-rPT - string-ro - string-ru - string-si - string-sk - string-sl - string-sq - string-sr - string-sr - string-sv - string-sw - string-ta - string-te - string-th - string-tl - string-tr - string-uk - string-ur - string-uz - string-vi - string-zh-rCN - string-zh-rHK - string-zh-rTW - string-zu
52. android { … defaultConfig { minSdkVersion 23 … } }
53. android { … defaultConfig { - minSdkVersion 23 + minSdkVersion 24 … } }
54. $ diffuse diff \
 sdk-search-release-min-sdk-23.apk \
 sdk-search-release-min-sdk-24.apk
55. $ diffuse diff \
 sdk-search-release-min-sdk-23.apk \
 sdk-search-release-min-sdk-24.apk OLD: sdk-search-release-min-sdk-23.apk (signature: V1, V2) NEW: sdk-search-release-min-sdk-24.apk (signature: V2) │ compressed │ uncompressed ├───────────┬───────────┬───────────┼───────────┬───────────┬──────────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼───────────┼───────────┼───────────┼──────────── dex │ 830.4 KiB │ 830.2 KiB │ -192 B │ 1.8 MiB │ 1.8 MiB │ -268 B arsc │ 203.8 KiB │ 201.7 KiB │ -2.1 KiB │ 203.7 KiB │ 201.6 KiB │ -2.1 KiB manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 414.5 KiB │ -6 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 74.6 KiB │ 37.1 KiB │ -37.5 KiB │ 152.6 KiB │ 36.3 KiB │ -116.3 KiB ──────────┼───────────┼───────────┼───────────┼───────────┼───────────┼──────────── total │ 1.5 MiB │ 1.5 MiB │ -39.8 KiB │ 2.6 MiB │ 2.5 MiB │ -118.7 KiB DEX │ old │ new │ diff ─────────┼───────┼───────┼──────────── count │ 1 │ 1 │ 0
56. $ diffuse diff \
 sdk-search-release-min-sdk-23.apk \
 sdk-search-release-min-sdk-24.apk OLD: sdk-search-release-min-sdk-23.apk (signature: V1, V2) NEW: sdk-search-release-min-sdk-24.apk (signature: V2) │ compressed │ uncompressed ├───────────┬───────────┬───────────┼───────────┬───────────┬──────────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼───────────┼───────────┼───────────┼──────────── dex │ 830.4 KiB │ 830.2 KiB │ -192 B │ 1.8 MiB │ 1.8 MiB │ -268 B arsc │ 203.8 KiB │ 201.7 KiB │ -2.1 KiB │ 203.7 KiB │ 201.6 KiB │ -2.1 KiB manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 414.5 KiB │ -6 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 74.6 KiB │ 37.1 KiB │ -37.5 KiB │ 152.6 KiB │ 36.3 KiB │ -116.3 KiB ──────────┼───────────┼───────────┼───────────┼───────────┼───────────┼──────────── total │ 1.5 MiB │ 1.5 MiB │ -39.8 KiB │ 2.6 MiB │ 2.5 MiB │ -118.7 KiB DEX │ old │ new │ diff ─────────┼───────┼───────┼──────────── count │ 1 │ 1 │ 0
57. res │ 414.5 KiB │ 414.5 KiB │ -6 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 74.6 KiB │ 37.1 KiB │ -37.5 KiB │ 152.6 KiB │ 36.3 KiB │ -116.3 KiB ──────────┼───────────┼───────────┼───────────┼───────────┼───────────┼──────────── total │ 1.5 MiB │ 1.5 MiB │ -39.8 KiB │ 2.6 MiB │ 2.5 MiB │ -118.7 KiB DEX │ old │ new │ diff ─────────┼───────┼───────┼──────────── count │ 1 │ 1 │ 0 strings │ 17038 │ 17036 │ -2 (+1 -3) types │ 2634 │ 2632 │ -2 (+0 -2) classes │ 1889 │ 1887 │ -2 (+0 -2) methods │ 14295 │ 14296 │ +1 (+3 -2) fields │ 5291 │ 5291 │ 0 (+0 -0) ARSC │ old │ new │ diff ─────────┼──────┼──────┼──────────── configs │ 52 │ 51 │ -1 (+0 -1) entries │ 1950 │ 1950 │ 0 ================= ==== APK ==== =================
58. count │ 1 │ 1 │ 0 strings │ 17038 │ 17036 │ -2 (+1 -3) types │ 2634 │ 2632 │ -2 (+0 -2) classes │ 1889 │ 1887 │ -2 (+0 -2) methods │ 14295 │ 14296 │ +1 (+3 -2) fields │ 5291 │ 5291 │ 0 (+0 -0) ARSC │ old │ new │ diff ─────────┼──────┼──────┼──────────── configs │ 52 │ 51 │ -1 (+0 -1) entries │ 1950 │ 1950 │ 0 ================= ==== APK ==== ================= compressed │ uncompressed │ ───────────┬───────────┼───────────┬────────────┤ size │ diff │ size │ diff │ path ───────────┼───────────┼───────────┼────────────┼──────────────────────────────────────── │ -19.9 KiB │ │ -57.6 KiB │ - META-INF/CERT.SF 206 B │ -16.5 KiB │ 94 B │ -57.4 KiB │ ∆ META-INF/MANIFEST.MF 201.7 KiB │ -2.1 KiB │ 201.6 KiB │ -2.1 KiB │ ∆ resources.arsc │ -1.2 KiB │ │ -1.3 KiB │ - META-INF/CERT.RSA 830.2 KiB │ -192 B │ 1.8 MiB │ -268 B │ ∆ classes.dex
59. entries │ 1950 │ 1950 │ 0 ================= ==== APK ==== ================= compressed │ uncompressed │ ───────────┬───────────┼───────────┬────────────┤ size │ diff │ size │ diff │ path ───────────┼───────────┼───────────┼────────────┼──────────────────────────────────────────────────────── │ -19.9 KiB │ │ -57.6 KiB │ - META-INF/CERT.SF 206 B │ -16.5 KiB │ 94 B │ -57.4 KiB │ ∆ META-INF/MANIFEST.MF 201.7 KiB │ -2.1 KiB │ 201.6 KiB │ -2.1 KiB │ ∆ resources.arsc │ -1.2 KiB │ │ -1.3 KiB │ - META-INF/CERT.RSA 830.2 KiB │ -192 B │ 1.8 MiB │ -268 B │ ∆ classes.dex 470 B │ -6 B │ 272 B │ 0 B │ ∆ res/drawable-hdpi-v4/abc_ab_share_pack_mtrl_alpha.9.p ───────────┼───────────┼───────────┼────────────┼──────────────────────────────────────────────────────── 1 MiB │ -39.8 KiB │ 2 MiB │ -118.7 KiB │ (total) SIGNATURES │ old │ new ────────────┼──────────────────────────────────────────┼────────────────────────────────────────── V1 │ abbd3cd5f23b986a66a40afae4931e063e32f112 │ V2 │ abbd3cd5f23b986a66a40afae4931e063e32f112 │ abbd3cd5f23b986a66a40afae4931e063e32f112 ====================== ==== MANIFEST ====
60. SIGNATURES │ old │ new ────────────┼──────────────────────────────────────────┼───────────────────────────────── V1 │ abbd3cd5f23b986a66a40afae4931e063e32f112 │ V2 │ abbd3cd5f23b986a66a40afae4931e063e32f112 │ abbd3cd5f23b986a66a40afae4931e06 ====================== ==== MANIFEST ==== ====================== @@ -13,3 +13,3 @@ <uses-sdk - android:minSdkVersion="23" + android:minSdkVersion="24" android:targetSdkVersion="29" ================= ==== DEX ==== ================= STRINGS: old │ new │ diff ───────┼───────┼────────────
61. ================= ==== DEX ==== ================= STRINGS: old │ new │ diff ───────┼───────┼──────────── 17038 │ 17036 │ -2 (+1 -3) + ~~R8{"compilation-mode":"release","min-api":24,"pg-map-id":"943932c","version":"1.6.3 - L$r8$backportedMethods$utility$Boolean$1$hashCode; - L$r8$backportedMethods$utility$Long$1$hashCode; - ~~R8{"compilation-mode":"release","min-api":23,"pg-map-id":"151f4fb","version":"1.6.3 TYPES: old │ new │ diff ──────┼──────┼──────────── 2634 │ 2632 │ -2 (+0 -2) - L$r8$backportedMethods$utility$Boolean$1$hashCode;
62. - ~~R8{"compilation-mode":"release","min-api":23,"pg-map-id":"151f4fb","version":"1.6.3 TYPES: old │ new │ diff ──────┼──────┼──────────── 2634 │ 2632 │ -2 (+0 -2) - L$r8$backportedMethods$utility$Boolean$1$hashCode; - L$r8$backportedMethods$utility$Long$1$hashCode; METHODS: old │ new │ diff ───────┼───────┼──────────── 14295 │ 14296 │ +1 (+3 -2) + java.lang.Boolean hashCode(boolean) → int + java.lang.Integer hashCode(int) → int + java.lang.Long hashCode(long) → int - $r8$backportedMethods$utility$Boolean$1$hashCode hashCode(boolean) → int - $r8$backportedMethods$utility$Long$1$hashCode hashCode(long) → int
63. + java.lang.Integer hashCode(int) → int + java.lang.Long hashCode(long) → int - $r8$backportedMethods$utility$Boolean$1$hashCode hashCode(boolean) → int - $r8$backportedMethods$utility$Long$1$hashCode hashCode(long) → int ================== ==== ARSC ==== ================== CONFIGS: old │ new │ diff ─────┼─────┼──────────── 52 │ 51 │ -1 (+0 -1) - style-v24
64. $ diffuse diff \ 
 plaid-base.aab \
 plaid-min-sdk-24.aab
65. $ diffuse diff --aab \ 
 plaid-base.aab \
 plaid-min-sdk-24.aab
66. $ diffuse diff --aab \
 plaid-base.aab \
 plaid-min-sdk-24.aab OLD: plaid-base.aab NEW: plaid-min-sdk-24.aab MODULES │ old │ new ──────────────┼─────┼───── base │ ✓ │ ✓ about │ ✓ │ ✓ designernews │ ✓ │ ✓ dribbble │ ✓ │ ✓ search │ ✓ │ ✓ =================== ==== about ==== =================== STRINGS:
67. $ diffuse diff --aab \
 plaid-base.aab \
 plaid-min-sdk-24.aab OLD: plaid-base.aab NEW: plaid-min-sdk-24.aab MODULES │ old │ new ──────────────┼─────┼───── base │ ✓ │ ✓ about │ ✓ │ ✓ designernews │ ✓ │ ✓ dribbble │ ✓ │ ✓ search │ ✓ │ ✓ =================== ==== about ==== =================== STRINGS:
68. =================== ==== about ==== =================== STRINGS: old │ new │ diff ──────┼──────┼─────────── 1620 │ 1620 │ 0 (+1 -1) + ~~D8{"compilation-mode":"release","min-api":24,"sha-1":"b1002e674a56adf24681a7c2a4454 - ~~D8{"compilation-mode":"release","min-api":23,"sha-1":"b1002e674a56adf24681a7c2a4454 @@ -14,3 +14,3 @@ <uses-sdk - android:minSdkVersion="23" + android:minSdkVersion="24" android:targetSdkVersion="28"
69. ========================== ==== designernews ==== ========================== STRINGS: old │ new │ diff ──────┼──────┼──────────── 2374 │ 2372 │ -2 (+1 -3) + ~~D8{"compilation-mode":"release","min-api":24,"sha-1":"b1002e674a56adf24681a7c2a4454 - L$r8$backportedMethods$utility$Integer$1$hashCode; - L$r8$backportedMethods$utility$Long$1$hashCode; - ~~D8{"compilation-mode":"release","min-api":23,"sha-1":"b1002e674a56adf24681a7c2a4454 TYPES: old │ new │ diff ─────┼─────┼──────────── 571 │ 569 │ -2 (+0 -2)
70. - ~~D8{"compilation-mode":"release","min-api":23,"sha-1":"b1002e674a56adf24681a7c2a4454 TYPES: old │ new │ diff ─────┼─────┼──────────── 571 │ 569 │ -2 (+0 -2) - L$r8$backportedMethods$utility$Integer$1$hashCode; - L$r8$backportedMethods$utility$Long$1$hashCode; METHODS: old │ new │ diff ──────┼──────┼─────────── 1631 │ 1631 │ 0 (+2 -2) + java.lang.Integer hashCode(int) → int + java.lang.Long hashCode(long) → int - $r8$backportedMethods$utility$Integer$1$hashCode hashCode(int) → int - $r8$backportedMethods$utility$Long$1$hashCode hashCode(long) → int
71. old │ new │ diff ──────┼──────┼─────────── 1631 │ 1631 │ 0 (+2 -2) + java.lang.Integer hashCode(int) → int + java.lang.Long hashCode(long) → int - $r8$backportedMethods$utility$Integer$1$hashCode hashCode(int) → int - $r8$backportedMethods$utility$Long$1$hashCode hashCode(long) → int @@ -14,3 +14,3 @@ <uses-sdk - android:minSdkVersion="23" + android:minSdkVersion="24" android:targetSdkVersion="28" ====================== ==== dribbble ==== ======================
72. ====================== ==== dribbble ==== ====================== STRINGS: old │ new │ diff ──────┼──────┼──────────── 1076 │ 1074 │ -2 (+1 -3) + ~~D8{"compilation-mode":"release","min-api":24,"sha-1":"b1002e674a56adf24681a7c2a4454 - L$r8$backportedMethods$utility$Integer$1$hashCode; - L$r8$backportedMethods$utility$Long$1$hashCode; - ~~D8{"compilation-mode":"release","min-api":23,"sha-1":"b1002e674a56adf24681a7c2a4454 TYPES: old │ new │ diff ─────┼─────┼──────────── 279 │ 277 │ -2 (+0 -2)
73. ==================== ==== search ==== ==================== STRINGS: old │ new │ diff ───────┼───────┼─────────── 13117 │ 13117 │ 0 (+1 -1) + ~~D8{"compilation-mode":"release","min-api":24,"sha-1":"b1002e674a56adf24681a7c2a4454 - ~~D8{"compilation-mode":"release","min-api":23,"sha-1":"b1002e674a56adf24681a7c2a4454 @@ -14,3 +14,3 @@ <uses-sdk - android:minSdkVersion="23" + android:minSdkVersion="24" android:targetSdkVersion="28"
74. $ diffuse diff --aar \
 rxbinding-2.1.0.aar \
 rxbinding-2.1.1.aar
75. $ diffuse diff --aar \
 rxbinding-2.1.0.aar \
 rxbinding-2.1.1.aar OLD: rxbinding-2.1.0.aar NEW: rxbinding-2.1.1.aar AAR │ old │ new │ diff ──────────┼───────────┼───────────┼──────── jar │ 203.7 KiB │ 203.1 KiB │ -583 B manifest │ 212 B │ 212 B │ 0 B res │ 0 B │ 0 B │ 0 B native │ 0 B │ 0 B │ 0 B other │ 0 B │ 110 B │ +110 B ──────────┼───────────┼───────────┼──────── total │ 203.9 KiB │ 203.4 KiB │ -473 B JAR │ old │ new │ diff ─────────┼──────┼──────┼──────────── classes │ 210 │ 209 │ -1 (+0 -1) methods │ 1023 │ 1022 │ -1 (+0 -1) fields │ 294 │ 288 │ -6 (+0 -6)
76. $ diffuse diff --aar \
 rxbinding-2.1.0.aar \
 rxbinding-2.1.1.aar OLD: rxbinding-2.1.0.aar NEW: rxbinding-2.1.1.aar AAR │ old │ new │ diff ──────────┼───────────┼───────────┼──────── jar │ 203.7 KiB │ 203.1 KiB │ -583 B manifest │ 212 B │ 212 B │ 0 B res │ 0 B │ 0 B │ 0 B native │ 0 B │ 0 B │ 0 B other │ 0 B │ 110 B │ +110 B ──────────┼───────────┼───────────┼──────── total │ 203.9 KiB │ 203.4 KiB │ -473 B JAR │ old │ new │ diff ─────────┼──────┼──────┼──────────── classes │ 210 │ 209 │ -1 (+0 -1) methods │ 1023 │ 1022 │ -1 (+0 -1) fields │ 294 │ 288 │ -6 (+0 -6)
77. manifest │ 212 B │ 212 B │ 0 B res │ 0 B │ 0 B │ 0 B native │ 0 B │ 0 B │ 0 B other │ 0 B │ 110 B │ +110 B ──────────┼───────────┼───────────┼──────── total │ 203.9 KiB │ 203.4 KiB │ -473 B JAR │ old │ new │ diff ─────────┼──────┼──────┼──────────── classes │ 210 │ 209 │ -1 (+0 -1) methods │ 1023 │ 1022 │ -1 (+0 -1) fields │ 294 │ 288 │ -6 (+0 -6) ================= ==== AAR ==== ================= size │ diff │ path ───────────┼────────┼──────────────── 110 B │ +110 B │ + proguard.txt 203.1 KiB │ -583 B │ ∆ classes.jar ───────────┼────────┼──────────────── 203.2 KiB │ -473 B │ (total)
78. fields │ 294 │ 288 │ -6 (+0 -6) ================= ==== AAR ==== ================= size │ diff │ path ───────────┼────────┼──────────────── 110 B │ +110 B │ + proguard.txt 203.1 KiB │ -583 B │ ∆ classes.jar ───────────┼────────┼──────────────── 203.2 KiB │ -473 B │ (total) ================= ==== JAR ==== ================= CLASSES: old │ new │ diff ─────┼─────┼──────────── 210 │ 209 │ -1 (+0 -1) - com.jakewharton.rxbinding2.BuildConfig
79. ================= ==== JAR ==== ================= CLASSES: old │ new │ diff ─────┼─────┼──────────── 210 │ 209 │ -1 (+0 -1) - com.jakewharton.rxbinding2.BuildConfig METHODS: old │ new │ diff ──────┼──────┼──────────── 1023 │ 1022 │ -1 (+0 -1) - com.jakewharton.rxbinding2.BuildConfig <init>() FIELDS:
80. - com.jakewharton.rxbinding2.BuildConfig METHODS: old │ new │ diff ──────┼──────┼──────────── 1023 │ 1022 │ -1 (+0 -1) - com.jakewharton.rxbinding2.BuildConfig <init>() FIELDS: old │ new │ diff ─────┼─────┼──────────── 294 │ 288 │ -6 (+0 -6) - com.jakewharton.rxbinding2.BuildConfig APPLICATION_ID: String - com.jakewharton.rxbinding2.BuildConfig BUILD_TYPE: String - com.jakewharton.rxbinding2.BuildConfig DEBUG: boolean - com.jakewharton.rxbinding2.BuildConfig FLAVOR: String - com.jakewharton.rxbinding2.BuildConfig VERSION_CODE: int - com.jakewharton.rxbinding2.BuildConfig VERSION_NAME: String
81. $ diffuse diff --jar \
 okhttp-4.0.0.jar \
 okhttp-4.1.0.jar
82. $ diffuse diff --jar \
 okhttp-4.0.0.jar \
 okhttp-4.1.0.jar OLD: okhttp-4.0.0.jar NEW: okhttp-4.1.0.jar JAR │ old │ new │ diff ───────┼──────────┼──────────┼────────── class │ 1.2 MiB │ 1.2 MiB │ +4.5 KiB other │ 36.8 KiB │ 36.8 KiB │ 0 B ───────┼──────────┼──────────┼────────── total │ 1.3 MiB │ 1.3 MiB │ +4.5 KiB CLASSES │ old │ new │ diff ─────────┼──────┼──────┼────────────── classes │ 264 │ 264 │ 0 (+0 -0) methods │ 3075 │ 3085 │ +10 (+10 -0) fields │ 1204 │ 1206 │ +2 (+2 -0) ================= ==== JAR ====
83. $ diffuse diff --jar \
 okhttp-4.0.0.jar \
 okhttp-4.1.0.jar OLD: okhttp-4.0.0.jar NEW: okhttp-4.1.0.jar JAR │ old │ new │ diff ───────┼──────────┼──────────┼────────── class │ 1.2 MiB │ 1.2 MiB │ +4.5 KiB other │ 36.8 KiB │ 36.8 KiB │ 0 B ───────┼──────────┼──────────┼────────── total │ 1.3 MiB │ 1.3 MiB │ +4.5 KiB CLASSES │ old │ new │ diff ─────────┼──────┼──────┼────────────── classes │ 264 │ 264 │ 0 (+0 -0) methods │ 3075 │ 3085 │ +10 (+10 -0) fields │ 1204 │ 1206 │ +2 (+2 -0) ================= ==== JAR ====
84. ───────┼──────────┼──────────┼────────── class │ 1.2 MiB │ 1.2 MiB │ +4.5 KiB other │ 36.8 KiB │ 36.8 KiB │ 0 B ───────┼──────────┼──────────┼────────── total │ 1.3 MiB │ 1.3 MiB │ +4.5 KiB CLASSES │ old │ new │ diff ─────────┼──────┼──────┼────────────── classes │ 264 │ 264 │ 0 (+0 -0) methods │ 3075 │ 3085 │ +10 (+10 -0) fields │ 1204 │ 1206 │ +2 (+2 -0) ================= ==== JAR ==== ================= size │ diff │ path ───────────┼──────────┼────────────────────────────────────────────────────────────────── 8.6 KiB │ +2.2 KiB │ ∆ okhttp3/ResponseBody.class 4.6 KiB │ +39 B │ ∆ okhttp3/internal/cache/DiskLruCache$snapshots$1.class 8.2 KiB │ +184 B │ ∆ okhttp3/internal/connection/RouteSelector.class 1.4 KiB │ +82 B │ ∆ okhttp3/internal/connection/RealConnectionPool$cleanupRunnable$ 10.5 KiB │ +10 B │ ∆ okhttp3/internal/connection/ExchangeFinder.class 14.8 KiB │ -2 B │ ∆ okhttp3/internal/http2/Http2Connection$ReaderRunnable.class 7.9 KiB │ +387 B │ ∆ okhttp3/internal/http/HttpHeaders.class
85. fields │ 1204 │ 1206 │ +2 (+2 -0) ================= ==== JAR ==== ================= size │ diff │ path ───────────┼──────────┼────────────────────────────────────────────────────────────────── 8.6 KiB │ +2.2 KiB │ ∆ okhttp3/ResponseBody.class 4.6 KiB │ +39 B │ ∆ okhttp3/internal/cache/DiskLruCache$snapshots$1.class 8.2 KiB │ +184 B │ ∆ okhttp3/internal/connection/RouteSelector.class 1.4 KiB │ +82 B │ ∆ okhttp3/internal/connection/RealConnectionPool$cleanupRunnable$ 10.5 KiB │ +10 B │ ∆ okhttp3/internal/connection/ExchangeFinder.class 14.8 KiB │ -2 B │ ∆ okhttp3/internal/http2/Http2Connection$ReaderRunnable.class 7.9 KiB │ +387 B │ ∆ okhttp3/internal/http/HttpHeaders.class 27.7 KiB │ +434 B │ ∆ okhttp3/OkHttpClient$Builder.class 18.6 KiB │ +585 B │ ∆ okhttp3/OkHttpClient.class 6.3 KiB │ +580 B │ ∆ okhttp3/EventListener.class 10.5 KiB │ -33 B │ ∆ okhttp3/ConnectionSpec.class ───────────┼──────────┼────────────────────────────────────────────────────────────────── 119.3 KiB │ +4.5 KiB │ (total) ===================== ==== CLASSES ====
86. ===================== ==== CLASSES ==== ===================== METHODS: old │ new │ diff ──────┼──────┼────────────── 3075 │ 3085 │ +10 (+10 -0) + okhttp3.EventListener proxySelectEnd(Call, HttpUrl, List) + okhttp3.EventListener proxySelectStart(Call, HttpUrl) + okhttp3.OkHttpClient x509TrustManager() → X509TrustManager + okhttp3.OkHttpClient$Builder getX509TrustManagerOrNull$okhttp() → X509TrustManager + okhttp3.OkHttpClient$Builder setX509TrustManagerOrNull$okhttp(X509TrustManager) + okhttp3.ResponseBody byteString() → ByteString + okhttp3.ResponseBody consumeSource(Function1, Function1) → Object + okhttp3.internal.http.HttpHeaders hasBody(Response) → boolean + java.lang.Number intValue() → int + okio.BufferedSource readByteString() → ByteString FIELDS:
87. + okhttp3.EventListener proxySelectStart(Call, HttpUrl) + okhttp3.OkHttpClient x509TrustManager() → X509TrustManager + okhttp3.OkHttpClient$Builder getX509TrustManagerOrNull$okhttp() → X509TrustManager + okhttp3.OkHttpClient$Builder setX509TrustManagerOrNull$okhttp(X509TrustManager) + okhttp3.ResponseBody byteString() → ByteString + okhttp3.ResponseBody consumeSource(Function1, Function1) → Object + okhttp3.internal.http.HttpHeaders hasBody(Response) → boolean + java.lang.Number intValue() → int + okio.BufferedSource readByteString() → ByteString FIELDS: old │ new │ diff ──────┼──────┼──────────── 1204 │ 1206 │ +2 (+2 -0) + okhttp3.OkHttpClient x509TrustManager: X509TrustManager + okhttp3.OkHttpClient$Builder x509TrustManagerOrNull: X509TrustManager
88. $ diffuse diff \
 sdk-search-release-gradle.apk \
 sdk-search-release-recompressed.apk
89. $ diffuse diff \
 sdk-search-release-gradle.apk \
 sdk-search-release-recompressed.apk OLD: sdk-search-release-gradle.apk (signature: V2) NEW: sdk-search-release-recompressed.apk (signature: V2) │ compressed │ uncompressed ├───────────┬───────────┬────────────┼───────────┬───────────┬────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼────── dex │ 830.3 KiB │ 833.8 KiB │ +3.5 KiB │ 1.8 MiB │ 1.8 MiB │ 0 B arsc │ 201.7 KiB │ 42.1 KiB │ -159.6 KiB │ 201.6 KiB │ 201.6 KiB │ 0 B manifest │ 1.4 KiB │ 1.5 KiB │ +51 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 435.2 KiB │ +20.8 KiB │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 38.2 KiB │ +1.1 KiB │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼────── total │ 1.5 MiB │ 1.3 MiB │ -134.2 KiB │ 2.5 MiB │ 2.5 MiB │ 0 B
90. $ diffuse diff \
 sdk-search-release-gradle.apk \
 sdk-search-release-recompressed.apk OLD: sdk-search-release-gradle.apk (signature: V2) NEW: sdk-search-release-recompressed.apk (signature: V2) │ compressed │ uncompressed ├───────────┬───────────┬────────────┼───────────┬───────────┬────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼────── dex │ 830.3 KiB │ 833.8 KiB │ +3.5 KiB │ 1.8 MiB │ 1.8 MiB │ 0 B arsc │ 201.7 KiB │ 42.1 KiB │ -159.6 KiB │ 201.6 KiB │ 201.6 KiB │ 0 B manifest │ 1.4 KiB │ 1.5 KiB │ +51 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 435.2 KiB │ +20.8 KiB │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 38.2 KiB │ +1.1 KiB │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼────── total │ 1.5 MiB │ 1.3 MiB │ -134.2 KiB │ 2.5 MiB │ 2.5 MiB │ 0 B
91. $ diffuse diff \
 sdk-search-release-gradle.apk \
 sdk-search-release-recompressed.apk OLD: sdk-search-release-gradle.apk (signature: V2) NEW: sdk-search-release-recompressed.apk (signature: V2) NOTICES ───────────────────────────────────────────────────────────────────────────────── ! resources.arsc changed from correctly uncompressed to incorrectly compressed │ compressed │ uncompressed ├───────────┬───────────┬────────────┼───────────┬───────────┬────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼────── dex │ 830.3 KiB │ 833.8 KiB │ +3.5 KiB │ 1.8 MiB │ 1.8 MiB │ 0 B arsc │ 201.7 KiB │ 42.1 KiB │ -159.6 KiB │ 201.6 KiB │ 201.6 KiB │ 0 B manifest │ 1.4 KiB │ 1.5 KiB │ +51 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 435.2 KiB │ +20.8 KiB │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 38.2 KiB │ +1.1 KiB │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼────── total │ 1.5 MiB │ 1.3 MiB │ -134.2 KiB │ 2.5 MiB │ 2.5 MiB │ 0 B
92. Productionizing
93. On Master and Branch Success
94. $ cp app/build/outputs/apk/release/*.apk /shared/project/$GIT_SHA.apk For Single, Shared Machine: On Master and Branch Success
95. $ cp app/build/outputs/apk/release/*.apk /shared/project/$GIT_SHA.apk For Single, Shared Machine: For Cloud Workers: $ curl -X PUT \
 -T app/build/outputs/apk/release/*.apk \
 -H "Authorization: ..." \
 https://some-bucket.s3.amazonaws.com/${GIT_SHA}.apk On Master and Branch Success
96. $ find /shared/project -mtime +20 -exec rm {} \; For Single, Shared Machine:
97. $ find /shared/project -mtime +20 -exec rm {} \; For Single, Shared Machine: For Cloud Workers: $ curl ...list objects... $ curl ...delete objects...
98. master
99. jw/whoooops master
100. jw/whoooops master
101. jw/whoooops master
102. master jw/whoooops
103. master jw/whoooops
104. master jw/whoooops
105. master jw/whoooops
106. jw/whoooops
107. jw/whoooops $ git fetch origin master
108. origin/master jw/whoooops $ git fetch origin master
109. origin/master jw/whoooops $ git merge-base --all $GIT_SHA origin/master $ git fetch origin master
110. origin/master jw/whoooops 0d2eef7a2f54ac3e505f11f978cfa097d8bfed14 $ git merge-base --all $GIT_SHA origin/master $ git fetch origin master
111. origin/master jw/whoooops $ git fetch origin master $ git merge-base --all $GIT_SHA origin/master 0d2eef7a2f54ac3e505f11f978cfa097d8bfed14
112. $ diffuse diff \
 /shared/project/$MERGE_BASE_SHA.apk app/build/outputs/apk/release/*.apk For Single, Shared Machine:
113. $ diffuse diff \
 /shared/project/$MERGE_BASE_SHA.apk app/build/outputs/apk/release/*.apk For Single, Shared Machine: For Cloud Workers: $ curl -H "Authorization: ..." \
 https://some-bucket.s3.amazonaws.com/$MERGE_BASE_SHA.apk
 > merge-base.apk $ diffuse diff \
 merge-base.apk app/build/outputs/apk/release/*.apk
114. val apkPath = …
115. val apkPath = … val declaredCount = apkPath.asInput()
116. val apkPath = … val declaredCount = apkPath.asInput() .toApk()
117. val apkPath = … val declaredCount = apkPath.asInput() .toApk() .dexes
118. val apkPath = … val declaredCount = apkPath.asInput() .toApk() .dexes .flatMap { it.declaredMembers }
119. val apkPath = … val declaredCount = apkPath.asInput() .toApk() .dexes .flatMap { it.declaredMembers } .size
120. val apkPath = … val declaredCount = apkPath.asInput() .toApk() .dexes .flatMap { it.declaredMembers } .size // toAab() // toAar() // toJar()
121. val apkPath = … val declaredCount = apkPath.asInput() .toApk() .dexes .flatMap { it.declaredMembers } .size // toAab() // toAar() // toJar() // Send to analytics, reporting, etc…
122. val apkPath = … val declaredCount = apkPath.asInput() .toApk() .dexes .flatMap { it.declaredMembers } .size // toAab() // toAar() // toJar() // Send to analytics, reporting, etc… // Fail the change on lint errors…
123. │ compressed │ uncompressed ├───────────┬───────────┬────────────┼───────────┬───────────┬──────────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── dex │ 830.2 KiB │ 830.2 KiB │ 0 B │ 1.8 MiB │ 1.8 MiB │ 0 B arsc │ 318.2 KiB │ 201.7 KiB │ -116.5 KiB │ 318.1 KiB │ 201.6 KiB │ -116.5 KiB manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 414.5 KiB │ 0 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── total │ 1.6 MiB │ 1.5 MiB │ -116.5 KiB │ 2.6 MiB │ 2.5 MiB │ -116.5 KiB
124. │ compressed │ uncompressed ├───────────┬───────────┬────────────┼───────────┬───────────┬──────────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── dex │ 830.2 KiB │ 830.2 KiB │ 0 B │ 1.8 MiB │ 1.8 MiB │ 0 B arsc │ 318.2 KiB │ 201.7 KiB │ -116.5 KiB │ 318.1 KiB │ 201.6 KiB │ -116.5 KiB manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 414.5 KiB │ 0 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── total │ 1.6 MiB │ 1.5 MiB │ -116.5 KiB │ 2.6 MiB │ 2.5 MiB │ -116.5 KiB
125. │ compressed │ uncompressed ├───────────┬───────────┬────────────┼───────────┬───────────┬──────────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── dex │ 830.2 KiB │ 830.2 KiB │ 0 B │ 1.8 MiB │ 1.8 MiB │ 0 B arsc │ 318.2 KiB │ 201.7 KiB │ -116.5 KiB │ 318.1 KiB │ 201.6 KiB │ -116.5 KiB manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 414.5 KiB │ 0 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── total │ 1.6 MiB │ 1.5 MiB │ -116.5 KiB │ 2.6 MiB │ 2.5 MiB │ -116.5 KiB
126. │ compressed │ uncompressed ├───────────┬───────────┬────────────┼───────────┬───────────┬──────────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── dex │ 830.2 KiB │ 830.2 KiB │ 0 B │ 1.8 MiB │ 1.8 MiB │ 0 B arsc │ 318.2 KiB │ 201.7 KiB │ -116.5 KiB │ 318.1 KiB │ 201.6 KiB │ -116.5 KiB manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 414.5 KiB │ 0 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── total │ 1.6 MiB │ 1.5 MiB │ -116.5 KiB │ 2.6 MiB │ 2.5 MiB │ -116.5 KiB
127. │ compressed │ uncompressed ├───────────┬───────────┬────────────┼───────────┬───────────┬──────────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── dex │ 830.2 KiB │ 830.2 KiB │ 0 B │ 1.8 MiB │ 1.8 MiB │ 0 B arsc │ 318.2 KiB │ 201.7 KiB │ -116.5 KiB │ 318.1 KiB │ 201.6 KiB │ -116.5 KiB manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 414.5 KiB │ 0 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── total │ 1.6 MiB │ 1.5 MiB │ -116.5 KiB │ 2.6 MiB │ 2.5 MiB │ -116.5 KiB
128. │ compressed │ uncompressed ├───────────┬───────────┬────────────┼───────────┬───────────┬──────────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── dex │ 830.2 KiB │ 830.2 KiB │ 0 B │ 1.8 MiB │ 1.8 MiB │ 0 B arsc │ 318.2 KiB │ 201.7 KiB │ -116.5 KiB │ 318.1 KiB │ 201.6 KiB │ -116.5 KiB manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 414.5 KiB │ 0 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── total │ 1.6 MiB │ 1.5 MiB │ -116.5 KiB │ 2.6 MiB │ 2.5 MiB │ -116.5 KiB
129. │ compressed │ uncompressed ├───────────┬───────────┬────────────┼───────────┬───────────┬──────────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── dex │ 830.2 KiB │ 830.2 KiB │ 0 B │ 1.8 MiB │ 1.8 MiB │ 0 B arsc │ 318.2 KiB │ 201.7 KiB │ -116.5 KiB │ 318.1 KiB │ 201.6 KiB │ -116.5 KiB manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 414.5 KiB │ 0 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── total │ 1.6 MiB │ 1.5 MiB │ -116.5 KiB │ 2.6 MiB │ 2.5 MiB │ -116.5 KiB
130. github.com/JakeWharton/picnic │ compressed │ uncompressed ├───────────┬───────────┬────────────┼───────────┬───────────┬──────────── APK │ old │ new │ diff │ old │ new │ diff ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── dex │ 830.2 KiB │ 830.2 KiB │ 0 B │ 1.8 MiB │ 1.8 MiB │ 0 B arsc │ 318.2 KiB │ 201.7 KiB │ -116.5 KiB │ 318.1 KiB │ 201.6 KiB │ -116.5 KiB manifest │ 1.4 KiB │ 1.4 KiB │ 0 B │ 4.2 KiB │ 4.2 KiB │ 0 B res │ 414.5 KiB │ 414.5 KiB │ 0 B │ 488.3 KiB │ 488.3 KiB │ 0 B asset │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B │ 0 B other │ 37.1 KiB │ 37.1 KiB │ 0 B │ 36.3 KiB │ 36.3 KiB │ 0 B ──────────┼───────────┼───────────┼────────────┼───────────┼───────────┼──────────── total │ 1.6 MiB │ 1.5 MiB │ -116.5 KiB │ 2.6 MiB │ 2.5 MiB │ -116.5 KiB
131. github.com/JakeWharton/diffuse
132. github.com/JakeWharton/diffuse TODOs...
133. github.com/JakeWharton/diffuse • Standalone HTML output TODOs...
134. github.com/JakeWharton/diffuse • Standalone HTML output • Pre-formatted GitHub/Stash BitBucket Server comments TODOs...
135. github.com/JakeWharton/diffuse • Standalone HTML output • Pre-formatted GitHub/Stash BitBucket Server comments • Tests TODOs...
136. github.com/JakeWharton/diffuse • Standalone HTML output • Pre-formatted GitHub/Stash BitBucket Server comments • Tests • More lint checks TODOs...
137. Diffusing Changes in Your APK @JakeWharton