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Important changes to data models, configuration, and migrations between each AppEngine version, listed here to ease deployment and troubleshooting.

Next Release (replace with git tag when deployed)

20230223t105400-all

  • Bumped runtimeVersion to 2023.02.22.
  • Upgraded stable Flutter analysis SDK to 3.7.4.
  • Upgraded preview Flutter analysis SDK to 3.8.0-10.1.pre.
  • Downgraded package:markdown to 6.0.1.
  • Removed required: true from the UserSession.userId field. TODO: remove ClientSession and merge fields into UserSession after this release becomes stable.

20230216t120900-all

  • Upgraded package:markdown to 7.0.0.
  • Bumped runtimeVersion to 2023.02.14.

20230210t134600-all

  • Bumped runtimeVersion to 2023.02.10
  • Upgraded stable Flutter analysis SDK to 3.7.3.
  • Upgraded preview Dart analysis SDK to 3.0.0-218.0.dev.
  • Upgraded preview Flutter analysis SDK to 3.7.3.
  • Upgraded pana to 0.21.26.

20230209t105500-all

  • Bumped runtimeVersion to 2023.02.09
  • Upgraded stable Dart analysis SDK to 2.19.2.
  • Upgraded stable Flutter analysis SDK to 3.7.2.
  • Upgraded preview Dart analysis SDK to 3.0.0-187.0.dev.
  • Upgraded preview Flutter analysis SDK to 3.7.2.

20230202t153800-all

  • Bumped runtimeVersion to 2023.02.01
  • Upgraded runtime Dart SDK to 2.19.0.
  • Upgraded stable Dart analysis SDK to 2.19.1.
  • Upgraded preview Dart analysis SDK to 3.0.0-179.0.dev.
  • Upgraded dartdoc to 6.1.5.
  • Upgraded dependencies.
  • Updated osd.xml: using inlined URL parameter.
  • Higher limit on dart-doc total output size (2.3G).

20230125t151100-all

  • Enabled dart3 experiment, displaying "Dart-3 ready" badges.

20230125t095000-all

20230125t093800-all

  • Bumped runtimeVersion to 2023.01.25
  • Upgraded stable Flutter analysis SDK to 3.7.0.
  • Upgraded preview Flutter analysis SDK to 3.7.0.

20230124t115700-all

  • Bumped runtimeVersion to 2023.01.24
  • Upgraded stable Dart analysis SDK to 2.19.0.
  • Upgraded preview Dart analysis SDK to 3.0.0-151.0.dev.
  • Upgraded preview Flutter analysis SDK to 3.7.0-1.5.pre.
  • Upgraded Dart 3 SDK to 3.0.0-151.0.dev.

20230123t122500-all

20230123t121400-all

  • Bumped runtimeVersion to 2023.01.20
  • Upgraded Dart 3 SDK to 3.0.0-128.0.dev.
  • Upgraded pana to 0.21.25.
  • pkg/pub_worker uses new PANA_CACHE directory to cache intermediate analysis results between versions of the same package.

20230117t133900-all

  • Bumped runtimeVersion to 2023.01.16
  • Upgraded stable Dart analysis SDK to 2.18.7.
  • Upgraded preview Dart analysis SDK to 2.19.0-444.4.beta.
  • Upgraded preview Flutter analysis SDK to 3.7.0-1.4.pre.
  • Upgraded dependencies.

20230112t112900-all

  • Bumped runtimeVersion to 2023.01.11

20230105t102600-all

  • Bumped runtimeVersion to 2023.01.03
  • Upgraded pana to 0.21.24.

20221222t115200-all

20221220t161000-all

  • Bumped runtimeVersion to 2022.12.16
  • Upgraded stable Dart analysis SDK to 2.18.6.
  • Upgraded stable Flutter analysis SDK to 3.3.10.
  • Upgraded preview Dart analysis SDK to 2.19.0-444.1.beta.
  • Upgraded preview Flutter analysis SDK to 3.7.0-1.1.pre.
  • Upgraded pana to 0.21.23.

20221208t112900-all

  • Bumped runtimeVersion to 2022.12.07.
  • Upgraded pana to 0.21.22.
  • Check valid (well-formatted) dependency names at upload.
  • Check that dependencies exist at upload.

20221130t094900-all

  • Increased frontend maximum instance count: 16 -> 18.
  • Increased search instance isolates: 1 -> 2.

20221125t092200-all

20221124t133300-all

  • Update index.yaml to allow tracking PackageState.

20221124t112300-all

  • Bumped runtimeVersion to 2022.11.23.
  • Upgraded stable Flutter analysis SDK to 3.3.9.
  • Upgraded preview Flutter analysis SDK to 3.6.0-0.1.pre.
  • Upgraded pana to `0.21.21
  • Upgraded dependencies.
  • NOTE: api_builder rejects requests with unexpected mime types.

20221110t093400-all

  • Bumped runtimeVersion to 2022.11.04.
  • NOTE: api_builder logs unexpected mime types.

20221103t103200-all

  • Bumped runtimeVersion to 2022.11.02.
  • Upgraded stable Dart analysis SDK to 2.18.4.
  • Upgraded stable Flutter analysis SDK to 3.3.7.
  • Upgraded pana to 0.21.20.

20221027t112600-all

  • Bumped runtimeVersion to 2022.10.27.
  • Upgraded stable Dart analysis SDK to 2.18.3.
  • Upgraded stable Flutter analysis SDK to 3.3.6.
  • Upgraded preview Dart analysis SDK to 2.19.0-255.2.beta.
  • Upgraded preview Flutter analysis SDK to 3.4.0-34.1.pre.
  • Upgraded pana to 0.21.19.
  • NOTE: Removed dartdoc documentation text from search index.
  • NOTE: FlagMixin uses tags, next release may remove flags.

20221004t093700-all

20220929t092500-all

  • Bumped runtimeVersion to 2022.09.29.
  • Upgraded stable Dart analysis SDK to 2.18.2.
  • Upgraded stable Flutter analysis SDK to 3.3.3.

20220928t100800-all

  • Bumped runtimeVersion to 2022.09.26.
  • Upgraded pana to 0.21.18.
  • Upgraded dartdoc to 6.1.1.
  • Upgraded dependencies, including markdown to 6.0.1.
  • NOTE: Fixed OutgoingEmail: all recipients in one entry.

20220922t114500-all

  • Bumped runtimeVersion to 2022.09.22.
  • Upgraded stable Dart analysis SDK to 2.18.1.
  • Upgraded preview Dart analysis SDK to 2.19.0-146.2.beta.
  • Upgraded preview Flutter analysis SDK to 3.4.0-17.2.pre.
  • Upgraded dependencies in app, including package:analyzer to 4.7.0.
  • NOTE: Started to use OutgoingEmail entities to track pending emails.

20220915t093500-all

  • Bumped runtimeVersion to 2022.09.14.
  • Upgraded stable Flutter analysis SDK to 3.3.2.
  • Upgraded preview Flutter analysis SDK to 3.3.2.
  • Upgraded pana to 0.21.17.
  • NOTE: Increasing instance counts for default and search services.
  • NOTE: Landing page uses CachedValue to track top-* packages.
  • NOTE: Stopped using old bucket for package archives.

20220908t135900-all

  • Bumped runtimeVersion to 2022.09.08.
  • Upgraded runtime Dart SDK to 2.18.0.
  • Upgraded stable Flutter analysis SDK to 3.3.1.
  • Upgraded preview Flutter analysis SDK to 3.3.1.
  • NOTE: Deploy new index with gcloud app deploy index.yaml.
  • NOTE: Started to populate search index with is:unlisted tag for discontinued and legacy packages.

20220831t123000-all

20220831t114300-all

  • Bumped runtimeVersion to 2022.08.31.
  • Upgraded stable Flutter analysis SDK to 3.3.0.
  • Upgraded preview Flutter analysis SDK to 3.3.0.

20220830t132400-all

  • Fixed /api/documentation/<package> endpoint bug.

20220829t082800-all

  • Bumped runtimeVersion to 2022.08.26.
  • Upgraded stable Dart analysis SDK to 2.18.0.
  • Upgraded preview Dart analysis SDK to 2.18.0.

20220825t132100-all

  • NOTE: search stopped populating highlightedHit field.
  • Upgraded dependencies.
  • NOTE: Limit /api/documentation/<package> endpoint to the latest versions.

20220822t072200-all

  • Downgraded package:markdown to 5.0.0.

20220818t125400-all

  • Bumped runtimeVersion to 2022.08.17.
  • Upgraded preview Flutter analysis SDK to 3.3.0-0.3.pre.
  • Upgraded pana to 0.21.16.
  • Upgraded dartdoc to 6.0.1.
  • NOTE: Started to use new public bucket for pub-dev deployment.
  • NOTE: Started serving archive_sha256 on client API endpoints.

20220804t094500-all

  • Bumped runtimeVersion to 2022.08.02.
  • Upgraded stable Dart analysis SDK to 2.17.6.
  • Upgraded stable Flutter analysis SDK to 3.0.5.
  • Upgraded preview Dart analysis SDK to 2.18.0-271.4.beta.
  • Upgraded preview Flutter analysis SDK to 3.3.0-0.1.pre.
  • Upgraded pana to 0.21.15.
  • Upgraded dartdoc to 6.0.0.
  • NOTE: LICENSE is a required file in the new versions.
  • NOTE: Started serving package archives from the new public bucket.

20220705t102600-all

  • Bumped runtimeVersion to 2022.07.05.
  • Upgraded stable Dart analysis SDK to 2.17.5.
  • Upgraded stable Flutter analysis SDK to 3.0.4.
  • Upgraded pana to 0.21.14.
  • NOTE: Relaxed processing of Youtube Playlist API response.
  • NOTE: Store and use verified URL and repository results from pana.
  • NOTE: Started to populate PackageVersion.sha256.

20220623t124000-all

  • Bumped runtimeVersion to 2022.06.23.
  • Upgraded stable Flutter analysis SDK to 3.0.3.
  • Upgraded preview Flutter analysis SDK to 3.1.0-9.0.pre.
  • Upgraded pana to 0.21.13.
  • NOTE: Removing Package.isWithheld.

20220620t083300-all

  • Bumped runtimeVersion to 2022.06.13.
  • Upgraded stable Flutter analysis SDK to 3.0.2.
  • Upgraded preview Dart analysis SDK to 2.18.0-165.1.beta.
  • NOTE: Started to strictly match the OAuth token's audience for the scope of the current operation.
  • NOTE: Updated integrity checks before finalizing migration of Package.isBlocked.
  • NOTE: Blocking uploader API endpoints used by pub client tool.

20220608t083800-all

  • Bumped runtimeVersion to 2022.06.02.
  • Upgraded stable Dart analysis SDK to 2.17.3.
  • Upgraded preview Flutter analysis SDK to 3.1.0.
  • NOTE: Started to use and backfill Package.isBlocked.
  • NOTE: Only using the dedicated bucket for incoming package uploads.

20220530t115600-all

  • Bumped runtimeVersion to 2022.05.23.
  • Upgraded stable Dart analysis SDK to 2.17.1.
  • Upgraded stable Flutter analysis SDK to 3.0.1.
  • Upgraded preview Dart analysis SDK to 2.18.0-109.0.dev.
  • Upgraded preview Flutter analysis SDK to 3.0.1.
  • Upgraded dartdoc to 5.1.2.
  • NOTE: Started to use the dedicated bucket for incoming package uploads.

20220519t133400-all

20220519t124000-all

  • Bumped runtimeVersion to 2022.05.14.
  • Upgraded runtime Dart SDK to 2.17.0.
  • Upgraded dependencies.
  • NOTE: Started to use and backfill Publisher.isBlocked.

20220513t212800-all

  • Bumped runtimeVersion to 2022.05.13.
  • Upgraded stable Flutter analysis SDK to 3.0.0.
  • Upgraded preview Flutter analysis SDK to 3.0.0.

20220509t123300-all

  • Bumped runtimeVersion to 2022.05.09.
  • Upgraded stable Dart analysis SDK to 2.17.0.
  • Upgraded preview Dart analysis SDK to 2.17.0.
  • Upgraded preview Flutter analysis SDK to 2.13.0-0.4.pre.

20220505t124300-all

  • Bumped runtimeVersion to 2022.05.03.
  • Upgraded preview Dart analysis SDK to 2.17.0-266.7.beta.
  • Upgraded preview Flutter analysis SDK to 2.13.0-0.3.pre.
  • NOTE: In-page click tracking is loaded asynchronously. TODO: After deployment check if click tracking on the copy-to-clipboard icon is working.

20220425t133600-all

  • Bumped runtimeVersion to 2022.04.21.
  • Upgraded stable Dart analysis SDK to 2.16.2.
  • Upgraded stable Flutter analysis SDK to 2.10.5.
  • Upgraded preview Dart analysis SDK to 2.17.0-266.1.beta.
  • Upgraded preview Flutter analysis SDK to 2.13.0-0.1.pre.
  • Upgraded pana to 0.21.12.
  • Upgraded dependencies including package:appengine to 0.13.2, package:markdown to 5.0.0.
  • NOTE: started to use /static/hash-<hash>/... URLs.

20220324t054900-all

  • Bumped runtimeVersion to 2022.03.21.
  • Upgraded preview Dart analysis SDK to 2.17.0-182.1.beta.
  • Upgraded preview Flutter analysis SDK to 2.12.0-4.1.pre.
  • Upgraded pana to 0.21.10.
  • Upgraded dependencies, including analyzer and pub_semver.
  • Note: stopped calling git gc in Flutter analysis SDK repositories.

20220310t134700-all

  • Bumped runtimeVersion to 2022.03.08.
  • Upgraded stable Flutter analysis SDK to 2.10.3.
  • Upgraded pana to 0.21.8.
  • NOTE: removed ScoreCardData.reportTypes

20220302t144000-all

  • Bumped runtimeVersion to 2022.02.25.
  • Upgraded runtime Dart SDK to 2.16.1
  • Upgraded preview Dart analysis SDK to 2.17.0-85.0.dev.
  • Upgraded stable Flutter analysis SDK to 2.10.2.
  • Upgraded preview Flutter analysis SDK to 2.11.0-0.1.pre.
  • Upgraded dartdoc to 5.0.1.
  • NOTE: override invalid versions at package extraction + backfill.
  • NOTE: /static/ files are served with gzipped bytes when the request accepts it.

20220209t173000-all

  • Bumped runtimeVersion to 2022.02.09.
  • Upgrade stable Dart analysis SDK to 2.16.1.
  • Upgraded preview Dart analysis SDK to 2.16.1.
  • Upgraded stable Flutter analysis SDK to 2.10.0.
  • Upgraded preview Flutter analysis SDK to 2.10.0.

20220202t122400-all

  • Bumped runtimeVersion to 2022.01.31.
  • Upgrade stable Dart analysis SDK to 2.16.0.
  • Upgraded preview Dart analysis SDK to 2.16.0.
  • NOTE: additional null-safety checks in integrity verification.

20220128t123200-all

  • Bumped runtimeVersion to 2022.01.27.
  • Upgraded preview Dart analysis SDK to 2.16.0-134.5.beta.
  • Upgraded preview Flutter analysis SDK to 2.10.0-0.3.pre.
  • Upgraded pana to 0.21.7.
  • Upgraded dependencies, including googleapis, mailer, tar.
  • NOTE: search index no longer uses or populates uploader userId.

20220112t121700-all

  • Bumped runtimeVersion to 2022.01.06.
  • Upgraded pana to 0.21.5.
  • NOTE: Started to use pkg/indexed_blob to generate and serve dartdoc content.

20220106t124300-all

  • Bumped runtimeVersion to 2021.12.17.
  • Upgraded runtime Dart SDK to 2.15.1
  • Upgraded stable Flutter analysis SDK to 2.8.1.
  • Upgraded preview Flutter analysis SDK to 2.9.0-0.1.pre.

20211216t102600-all

  • Bumped runtimeVersion to 2021.12.15.
  • Restored indexed fields in Job.

20211215t122100-all

  • Bumped runtimeVersion to 2021.12.14.
  • Upgrade stable Dart analysis SDK to 2.15.1.
  • Upgraded preview Dart analysis SDK to 2.16.0-80.1.beta.
  • Upgraded stable Flutter analysis SDK to 2.8.0.
  • Upgraded preview Flutter analysis SDK to 2.8.0.
  • NOTE: UserSession no longer indexes on email, name, userImg and created fields.

20211206t162600-all

  • Renamed retracted field in API response object VersionInfo.

20211206t133000-all

  • Bumped runtimeVersion to 2021.12.06.
  • Upgrade stable Dart analysis SDK to 2.15.0.
  • Upgraded preview Dart analysis SDK to 2.16.0-63.0.dev.
  • Upgraded preview Flutter analysis SDK to 2.8.0-3.3.pre.

20211202t154700-all

  • Bumped runtimeVersion to 2021.11.28.
  • NOTE: Corrected published timestamps as part of the backfill.

20211125t125900-all

  • Bumped runtimeVersion to 2021.11.22.
  • Upgraded preview Dart analysis SDK to 2.15.0-268.18.beta.
  • Upgraded preview Flutter analysis SDK to 2.8.0-3.2.pre.
  • NOTE: strict version checks on upload.

20211118t160200-all

  • Bumped runtimeVersion to 2021.11.16.
  • Upgraded preview Dart analysis SDK to 2.15.0-268.8.beta.
  • Upgraded preview Flutter analysis SDK to 2.8.0-3.1.pre.
  • NOTE: First release that includes /help/api. TODO(deferred): request community members on announce@ to self-report API use.
  • NOTE: removed in-memory buffering in pkg/pub_dartdoc.

20211108t124400-all

  • NOTE: Verify backfill logs ([backfill-version-count-*] entries) after a few days of this release.

20211104t151100-all

  • Bumped runtimeVersion to 2021.11.01.
  • Upgraded preview Flutter analysis SDK to 2.7.0-3.1.pre.
  • Upgraded pana to 0.21.4.
  • Upgraded dependencies (e.g. package:analyzer to 2.7.0).

20211027t134800-all

  • Bumped runtimeVersion to 2021.10.26.
  • Upgraded stable Dart analysis SDK to 2.14.4.
  • Upgraded stable Flutter analysis SDK to 2.5.3.
  • Upgraded preview Dart analysis SDK to 2.15.0-178.1.beta.
  • Upgraded preview Flutter analysis SDK to 2.7.0-3.0.pre.
  • Upgraded dartdoc to 4.1.0.
  • NOTE: Started to use cached package list from NameTracker instead of Datastore queries with offset.
  • NOTE: /api/packages/<package> calls only use gzip cache, which may increase CPU utilization if there are many clients that do not accept the gzip content-encoding.
  • NOTE: Started to use cached package list for all use cases where a list of package versions is required.
  • NOTE: started to populate and use Package.versionCount. TODO(deferred): add an integrity check in the next release.

20211013t105500-all

  • Bumped runtimeVersion to 2021.10.12.
  • Upgraded stable Dart analysis SDK to 2.14.3.
  • Upgraded stable Flutter analysis SDK to 2.5.2.
  • Upgraded dartdoc to 4.0.0.
  • Upgraded pana to 0.21.3.
  • Upgraded dependencies (e.g. package:analyzer to 2.5.0).
  • NOTE: Migrated SearchConsole API. When deploying publisher registration should be manually tested before migration.
  • NOTE: Atom feed returns the latest 100 package versions published. A package may be present more than once. Instead of the README.md, the feed contains only the description: field from pubspec.yaml.
  • NOTE: /api/packages/<package> calls are now cached and served with gzip content-encoding when the client sends accept header in the request (pub client does send it).

20211001t132700-all

20210930t141400-all

20210930t141200-all

  • Bumped runtimeVersion to 2021.09.27.
  • Upgraded stable Dart analysis SDK to 2.14.2.
  • Upgraded preview Dart analysis SDK to 2.15.0-82.2.beta.
  • Upgraded stable Flutter analysis SDK to 2.5.1.
  • Upgraded preview Flutter analysis SDK to 2.6.0-5.2.pre.
  • Upgraded dartdoc to 3.1.0.
  • Upgraded pana to 0.21.2.
  • Upgraded dependencies (e.g. package:analyzer to 2.3.0).

20210916t115700-all

  • Bumped runtimeVersion to 2021.09.15.
  • Upgraded runtime Dart SDK to 2.14.1
  • Upgraded stable Dart analysis SDK to 2.14.1.
  • Upgraded preview Dart analysis SDK to 2.15.0-82.1.beta.
  • Upgraded stable Flutter analysis SDK to 2.5.0.
  • Upgraded preview Flutter analysis SDK to 2.5.0.
  • Upgraded pana to 0.21.1+1.
  • NOTE: Disabled report size trimming in ScoreCard.

20210907t091200-all

  • Bumped runtimeVersion to 2021.09.06.
  • Upgraded stable Dart analysis SDK to 2.14.0.

20210902t171900-all

  • Bumped runtimeVersion to 2021.09.02.
  • Upgraded dependencies (e.g. package:analyzer to 2.2.0).

20210826t165000-all

  • Bumped runtimeVersion to 2021.08.25.
  • Upgraded preview Flutter analysis SDK to 2.5.0-5.2.pre.
  • Upgraded dartdoc to 2.0.0.
  • NOTE: increased the number of search service instances to 4 (autoscale up to 6).
  • Limit pkg/pub_dartdoc output to 2 GiB and 10M files.

20210819t120700-all

  • Bumped runtimeVersion to 2021.08.17.
  • Upgraded preview Dart analysis SDK to 2.14.0-377.7.beta
  • Upgraded pana to 0.20.0.
  • NOTE: started to populate and use PackageDocument.uploaderUserIds TODO(deferred): remove PackageDocument.uploaderEmails in a future release
  • NOTE: added weekly (versioned) periodic task: check-datastore-integrity.

20210812t143400-all

  • Bumped runtimeVersion to 2021.08.12.
  • Upgraded preview Dart analysis SDK to 2.14.0-377.4.beta
  • Upgraded preview Flutter analysis SDK to 2.5.0-5.1.pre.
  • Upgraded pana to 0.19.1.
  • Upgraded dartdoc to 1.0.2.
  • Upgraded package:analyzer to 2.0.0.

20210728t125700-all

  • Bumped runtimeVersion to 2021.07.27.
  • Upgraded runtime Dart SDK to 2.13.4
  • Upgraded dependencies.
  • NOTE: enabled activity log UI without experimental flag.
  • NOTE: added PackageVersion.isRetracted. TODO(deferred): make it required, and add it to integrity checks.
  • NOTE: added weekly (versioned) periodic task: backfill-new-fields.
  • Limit pkg/pub_dartdoc output to 2 GiB and 10M files.

20210722t120000-all

  • Bumped runtimeVersion to 2021.07.21.
  • Upgraded preview Dart analysis SDK to 2.14.0-301.2.beta
  • Upgraded pana to 0.19.0.
  • Upgraded dependencies.

20210713t112200-all

  • Bumped runtimeVersion to 2021.07.08.
  • Migrated pkg/api_builder and most of app/ to null-safety.
  • Upgraded stable Dart analysis SDK to 2.13.4.
  • Upgraded stable Flutter analysis SDK to 2.2.3.
  • Upgraded preview Dart analysis SDK to 2.14.0-188.5.beta
  • Upgraded preview Flutter analysis SDK to 2.3.0-24.1.pre.
  • Upgraded dartdoc to 1.0.0.
  • NOTE: app/bin/server.dart is migrated to null-safety.

20210622t160400-all

  • Bumped runtimeVersion to 2021.06.21.
  • Upgraded preview Dart analysis SDK to 2.14.0-188.3.beta

20210617t110000-all

  • Redeploy cron.yaml as we have stopped backups through this mechanism.
  • Bumped runtimeVersion to 2021.06.16.
  • Upgraded runtime Dart SDK to 2.13.3.
  • Upgraded stable Dart analysis SDK to 2.13.3.
  • Upgraded preview Dart analysis SDK to 2.13.3.
  • Upgraded stable Flutter analysis SDK to 2.2.2.
  • Upgraded preview Flutter analysis SDK to 2.2.2.
  • Upgraded pana to 0.18.2.
  • NOTE: Stopped creating and using dartdoc data for Dart SDK.

20210610t211000-all

20210610t171300-all

  • Bumped runtimeVersion to 2021.06.08.
  • Upgraded dartdoc to 0.45.0.
  • NOTE: Stopped creating ScoreCardReport entities.

20210603t155700-all

  • Bumped runtimeVersion to 2021.06.01.
  • Upgraded stable Flutter analysis SDK to 2.2.1.
  • Upgraded preview Flutter analysis SDK to 2.2.1.
  • Upgraded pana to 0.17.1.
  • Upgraded dartdoc to 0.44.0.
  • Upgraded package dependencies, including:
    • package:appengine to 0.13.0
    • package:gcloud to 0.8.0
    • package:googleapis to 3.0.0
    • package:http to 0.13.0
    • package:mailer to 5.0.0
    • package:tar to 0.4.0
  • NOTE: Removed packages and PackageScore from search results.
  • NOTE: gc-dartdoc-storage-bucket logs the total number of entries deleted.
  • NOTE: Started to store report data on ScoreCard entities too.

20210526t104100-all

  • Bumped runtimeVersion to 2021.05.25.
  • Upgraded stable Dart analysis SDK to 2.13.1.
  • Upgraded preview Dart analysis SDK to 2.13.1.
  • Upgraded pana to 0.17.0.

20210520t112100-all

  • Bumped runtimeVersion to 2021.05.19.
  • Upgraded stable Flutter analysis SDK to 2.2.0.
  • Upgraded preview Flutter analysis SDK to 2.2.0.
  • Upgraded dartdoc to 0.43.0.
  • NOTE: Started to display PackageHit and SdkLibraryHit results.

20210517t183200-all

  • Bumped runtimeVersion to 2021.05.17.
  • Upgraded stable Dart analysis SDK to 2.13.0.
  • Upgraded preview Dart analysis SDK to 2.13.0.
  • Upgraded preview Flutter analysis SDK to 2.2.0-10.3.pre.
  • Upgraded pana to 0.16.2.

20210511t144600-all

  • Bumped runtimeVersion to 2021.05.11.

20210510t142700-all

  • Bumped runtimeVersion to 2021.05.10.
  • Upgraded preview Dart analysis SDK to 2.13.0-211.14.beta.
  • NOTE: search API started to emit PackageHit and SdkLibraryHit.

20210506t120400-all

  • Bumped runtimeVersion to 2021.05.03.
  • Upgraded stable Flutter analysis SDK to 2.0.6.
  • Upgraded preview Flutter analysis SDK to 2.2.0-10.2.pre.
  • NOTE: DartdocEntry status files are no longer stored in the Bucket, only in Datastore's DartdocRun entity.

20210428t105500-all

  • Bumped runtimeVersion to 2021.04.27.
  • Upgraded stable Dart analysis SDK to 2.12.4.
  • Upgraded preview Dart analysis SDK to 2.13.0-211.13.beta.
  • Upgraded stable Flutter analysis SDK to 2.0.5.
  • Upgraded preview Flutter analysis SDK to 2.2.0-10.1.pre.
  • Upgraded pana to 0.16.0.
  • Upgraded a few dependencies including markdown, pub_semver and yaml.

20210419t154700-all

20210419t134200-all

  • Re-enabled YouTube integrations with cached_value pattern.
  • Upgraded package:appengine to 0.12.0.
  • Periodic tasks are now scoped to global or runtimeVersion. NOTE: added weekly periodic task: delete-old-neat-task-statuses.

20210407t142600-all

  • Bumped runtimeVersion to 2021.04.06.
  • Upgraded stable Dart analysis SDK to 2.12.2.
  • Upgraded stable Flutter analysis SDK to 2.0.4.
  • Upgraded dartdoc to 0.42.0.
  • NOTE: Expected reduction in Job-related API calls.

20210325t074600-all

  • Tempoarily disabled youtube integration.

20210324t155000-all

  • Bumped runtimeVersion to 2021.03.19.
  • Upgraded preview Dart analysis SDK to 2.13.0-116.1.beta.
  • Upgraded stable Flutter analysis SDK to 2.0.3.
  • Upgraded preview Flutter analysis SDK to 2.1.0-12.2.pre.

20210315t154700-all

  • Bumped runtimeVersion to 2021.03.15.
  • Upgraded runtime Dart SDK to 2.12.0.
  • Upgraded stable Dart analysis SDK to 2.12.1.
  • Upgraded preview Dart analysis SDK to 2.12.1.
  • Upgraded stable Flutter analysis SDK to 2.0.2.
  • Upgraded preview Flutter analysis SDK to 2.0.2.
  • Upgraded dartdoc to 0.40.0.
  • Upgraded pana to 0.15.4.

20210303t195300-all

  • Bumped runtimeVersion to 2021.03.03.
  • Upgraded pana to 0.15.3.
  • Upgraded stable Flutter analysis SDK to 2.0.0.
  • Upgraded preview Flutter analysis SDK to 2.0.0.

20210302t130300-all

  • Bumped runtimeVersion to 2021.03.02.
  • Upgraded pana to 0.15.2.
  • Upgraded stable Dart analysis SDK to 2.12.0.
  • Upgraded preview Dart analysis SDK to 2.12.0.
  • Upgraded stable Flutter analysis SDK to 1.26.0-17.8.pre.
  • Upgraded preview Flutter analysis SDK to 1.26.0-17.8.pre.

20210224t144700-all

  • Bumped runtimeVersion to 2021.02.24.
  • Upgraded pana to 0.15.1+1.
  • Upgraded preview Dart analysis SDK to 2.12.0-259.15.beta.
  • Upgraded preview Flutter analysis SDK to 1.26.0-17.6.pre.
  • NOTE: added daily periodic tasks: delete-old-dartdoc-sdks, delete-old-search-snapshots, delete-old-dartdoc-runs, delete-expired-dartdoc-runs, gc-dartdoc-storage-bucket.
  • NOTE: Running git gc regularly, disk full events (#4458) should decrease.
  • NOTE: started creating DartdocRun entities in Datastore. TODO(deferred): we may use these entities instead of Bucket objects to scan and load DartdocEntry.
  • NOTE: Job processing uses a cached list of available entries.

20210215t122000-all

  • Bumped runtimeVersion to 2021.02.12.
  • Split: stable Dart analysis SDK to 2.10.5.
  • Upgraded preview Dart analysis SDK to 2.12.0-259.9.beta.
  • Split: stable Flutter analysis SDK to 1.22.6.
  • Upgraded preview Flutter analysis SDK to 1.26.0-17.5.pre.
  • Deploy index.yaml to remove composite index for History.
  • Run app/bin/tools/remove_history.dart after the release got deployed.
  • NOTE: added daily periodic tasks: delete-expired-audit-log-records, delete-expired-consents, delete-expired-sessions, delete-old-jobs, delete-old-scorecards.
  • Removed all usage of app/static/js/gtag.js it can be removed after a few runtimeVerions when we are no-longer serving old generated dartdoc files.

20210203t120700-all

20210202t151000-all

  • Bumped runtimeVersion to 2021.01.29.
  • NOTE: the release starts to create AuditLogRecords for all the existing History entries. History entries could be removed after this release.

20210129t103600-all

  • Bumped runtimeVersion to 2021.01.26.
  • Upgraded Flutter to 1.25.0-8.3.pre (beta).
  • NOTE: the release starts to populate preview version fields and runs a periodic task to update it.

20210119t122300-all

  • Bumped runtimeVersion to 2021.01.18.
  • Upgraded dartdoc to 0.39.0.
  • Run app/bin/tools/clear_package_properties.dart after the release got deployed. This clears the download property in Package and PackageVersion.
  • Run app/bin/tools/remove_packageversionpubspec.dart after the release got deployed.
  • Dartdoc timeout increased for latest stable versions, no more retry on timeout.

20210111t165700-all

  • Bumped runtimeVersion to 2021.01.07.
  • Upgraded pana to 0.14.10.
  • NOTE: downloads property in Package and PackageVersion is no longer populated. TODO(deferred): schedule cleanup after this release.
  • NOTE: PackageVersionPubspec is no longer used or added. TODO(deferred): schedule remove the script after this release.

20201222t135400-all

  • Bumped runtimeVersion to 2020.12.21.
  • Upgraded Dart analysis SDK to 2.12.0-133.2.beta.
  • Upgraded Flutter to 1.25.0-8.1.pre (beta).
  • Run app/bin/tools/backfill_package_fields.dart.
  • NOTE: PackageVersionPubspec is no longer used in dependency graph calculation. The next release may remove the use of the entity.
  • NOTE: PanaReport.pkgDependencies removed (was deprecated in the previous release).

20201210t173100-all

  • Bumped runtimeVersion to 2020.12.09.
  • Upgraded dartdoc to 0.38.0.
  • Using fused json-utf8 converters in JSON API responses and binary serialization of JSON blobs in Datastore entities.
  • Run app/bin/tools/backfill_audit.dart after the release got deployed.
  • NOTE: PanaReport has deprecated pkgDependencies. The field can be removed after this release is stable.
  • NOTE: added Package's latestPublished and latestPrereleasePublished. TODO(deferred): schedule backfill after this release.
  • NOTE: downloads property in Package and PackageVersion is deprecated and no longer required.

20201126t141046-all

  • Bumped runtimeVersion to 2020.11.25.
  • Upgraded pana to 0.14.9.
  • Run app/bin/tools/clear_package_properties.dart after the release got deployed.

20201120t114109-all

  • Bumped runtimeVersion to 2020.11.20.
  • Upgraded Dart analysis SDK to 2.12.0-51.0.dev.
  • Upgraded Flutter to 1.24.0-10.2.pre.
  • Upgraded dartdoc to 0.37.0.
  • NOTE: PackageVersion's readme, changelog and example fields are no longer used (and not updated on uploading a version). TODO(deferred): run cleanup after this release.

20201118t154758-all

  • Enable experimental features related to null-safety.
  • Decreased search page cache timeout to 1 minute.

20201117t150026-all

  • Bumped runtimeVersion to 2020.11.17.
  • Upgraded Dart analysis SDK to 2.12.0-29.0.dev.
  • Upgraded Flutter to 1.24.0-10.1.pre.
  • Upgraded pana to 0.14.8.

20201110t141717-all

  • Bumped runtimeVersion to 2020.11.05.
  • Upgraded Flutter to 1.22.3.
  • Upgraded dartdoc to 0.36.2.
  • Removed Package.doNotAdvertise.

20201029t121523-all

  • Bumped runtimeVersion to 2020.10.28.
  • Upgraded Dart analysis SDK to 2.10.3.
  • Upgraded pana to 0.14.5.
  • Package page is rendered using PackageVersionInfo and PackageVersionAsset.
  • /api/packages API no longer returns incorrect 404 (#4192).

20201020t163909-all

  • Bumped runtimeVersion to 2020.10.19.
  • Upgraded Flutter to 1.22.2.

20201016t121934-all

  • Bumped runtimeVersion to 2020.10.15.
  • Upgraded Dart analysis SDK to 2.10.2.
  • Package.doNotAdvertise is no longer a required property. Deferred: we should remove it after this is the only release in prod.

20201014t110621-all

  • Bumped runtimeVersion to 2020.10.09.
  • Upgraded Flutter to 1.22.1.
  • Upgraded dartdoc to 0.35.0.

20201007t150845-all

  • Bumped runtimeVersion to 2020.10.06.
  • Upgraded runtime Dart SDK to 2.10.0.
  • Upgraded Dart analysis SDK to 2.10.1.

20201001t180935-all

  • Bumped runtimeVersion to 2020.10.01.
  • Upgraded Dart analysis SDK to 2.10.0.
  • Upgraded Flutter to 1.22.0.
  • Upgraded pana to 0.14.4.
  • Disabled dependent package trigger for dartdoc jobs.

20200924t135455-all

  • Minor fixes to search.

20200918t112352-all

  • Bumped runtimeVersion to 2020.09.16.
  • Upgraded Flutter to 1.20.4.
  • Upgraded dartdoc to 0.34.0.
  • Deferred: 14 days after the release, remove the UserSession.userIdKey property.
  • Using new email sending flow, configuration should be tested before switching traffic.

20200910t113209-all

  • Run app/bin/tools/check_integrity.dart before deploying the new release.
  • Bumped runtimeVersion to 2020.09.09.
  • Upgraded Dart analysis SDK to 2.9.3.
  • Upgraded Flutter to 1.20.3.

20200908t122904-all

  • Run app/bin/tools/backfill_users.dart to backfill User.isBlocked.
  • Run app/bin/tools/backfill_package_fields.dart to backfill Package.isWithheld.

20200901t143840-all

  • Bumped runtimeVersion to 2020.09.01.
  • Upgraded pana to 0.14.3.
  • Run app/bin/tools/backfill_package_fields.dart to backfill Package.isUnlisted.

20200826t111121-all

  • Bumped runtimeVersion to 2020.08.25.
  • Upgraded Flutter to 1.20.2.
  • Upgraded dartdoc to 0.32.4.
  • Upgraded pana to 0.14.2.

20200812t113537-all

  • Bumped runtimeVersion to 2020.08.12.
  • Upgraded runtime Dart SDK to 2.9.0.
  • Upgraded Flutter to 1.20.1.
  • Upgraded dartdoc to 0.32.3.
  • Upgraded pana to 0.14.1.
  • Potential memory consumption changes:
    • the SDK seems to consume more memory
    • the search index no longer stores the combined text, should need less memory

20200806t141051-all

  • Bumped runtimeVersion to 2020.08.05.
  • Upgraded Flutter to 1.20.0.

20200804t154113-all

  • Bumped runtimeVersion to 2020.08.03.
  • Upgraded Dart analysis SDK to 2.9.0.
  • Use only Datastore-based DartdocEntry for all user-facing queries.
  • Upgraded dependencies in app/.

20200723t081306-all

  • Avoid indexing of textContent.

20200722t113338-all

  • Fix font-size regression.

20200721t164337-all

  • Bumped runtimeVersion to 2020.07.21.
  • Upgraded pana to 0.13.16
  • Fixed: storing dartdoc entries on DartdocReport.
  • search removed support for order by health and maintenance.

20200714t110212-all

  • Enabled new UI by default.
  • Increased diskspace for analyzer and dartdoc to 25 GB

20200710t174722-all

  • Bumped runtimeVersion to 2020.07.10.
  • Upgraded pana to 0.13.15

20200707t190831-all

  • Bumped runtimeVersion to 2020.07.07.
  • Upgraded pana to 0.13.14
  • search supports order by points.
  • Updated the session management during sign-in/sign-out flow:
    • Reduce the number of DELETE /api/account/session requests (mostly for non-authorized visitors).
    • These should be tested upon deployment.

20200702t124059-all

  • Bumped runtimeVersion to 2020.07.02.
  • Upgraded pana to 0.13.13
  • Upgraded Flutter to 1.17.5.
  • Upgraded gcloud to 0.7.3, using the new delimiter to recursively delete from storage buckets.
  • /documentation/ serving changed: content entry lookup first checks Datastore entity.
  • search service:
    • uses Package.likes as part of the default ranking.
    • index skips updates when task timestamp predates index document.
    • Reduced frequency and concurrency of search snapshot write to storage bucket.
    • Spaced scheduled updates in search index: package update frequency decreases after two years (from daily to weekly after 14 years).

20200610t120907-all

  • Bumped runtimeVersion to 2020.06.10.
  • Upgraded Dart analysis SDK to 2.8.4.
  • Upgraded Flutter to 1.17.3.
  • Upgraded dartdoc to 0.32.1.
  • Upgraded pana to 0.13.9+1
  • Removed PackageVersion.sortOrder.

20200529t114421-all

  • Disabled dartdoc deletion until retention issue has been solved.

20200528t100233-all

  • Bumped runtimeVersion to 2020.05.26.
  • Upgraded dartdoc to 0.32.0.

20200526t143103-all

  • Bumped runtimeVersion to 2020.05.15.
  • Upgraded Dart runtime SDK to 2.8.2.
  • Upgraded Flutter to 1.17.1.
  • Deploy index.yaml to update index definition for Like gcloud datastore indexes create index.yaml
  • Connection to redis is reopened every hour.

20200513t104411-all

  • Bumped runtimeVersion to 2020.05.08.
  • Upgraded Dart runtime SDK to 2.8.1.
  • Upgraded Flutter to 1.17.0.
  • Upgraded package dependencies.

20200504t152808-all

  • Bumped runtimeVersion to 2020.05.03.
  • Upgraded Dart analysis SDK to 2.8.1.
  • Upgraded Flutter to 1.17.0-3.4.pre.
  • Updated pana to 0.13.8.

20200422t171319-all

  • Bumped runtimeVersion to 2020.04.22.
  • Upgraded dartdoc to 0.31.0.

20200407t121442-all

  • Bumped runtimeVersion to 2020.04.07.
  • Upgraded Flutter to 1.12.13+hotfix.9.
  • Upgraded dartdoc to 0.30.3.
  • Updated pana to 0.13.7.

20200324t171808-all

  • Bumped runtimeVersion to 2020.03.24.
  • New atom feed ID scheduled to go live at 2020-04-04. Change this hardcoded date if the release does not go live before 2020-04-02.
  • Updated pana tot 0.13.6.

20200309t104246-all

  • Bumped runtimeVersion to 2020.03.09.
  • Upgraded dartdoc to 0.30.2.

20200304t104107-all

  • Fix flutter favorite listing.

20200302t133833-all

  • Bumped dependencies.

20200224t150327-all

  • Bumped runtimeVersion to 2020.02.19.
  • Upgraded Flutter to 1.12.13+hotfix.8.
  • Upgraded dartdoc to 0.30.1.

20200210t103200-all

  • Bumped runtimeVersion to 2020.02.07.
  • Upgraded Flutter to 1.12.13+hotfix.7.
  • Upgraded pana to 0.13.5

20200127t111331-all

  • Bumped runtimeVersion to 2020.01.24.
  • Upgraded runtime SDK to 2.7.1.

20200114t145115-all

  • Bumped runtimeVersion to 2020.01.13.
  • Upgraded dartdoc to 0.30.0+1.
  • Upgraded pana to 0.13.4 (restricted linter rules to pedantic 1.8.0).

20191218t150816-all

  • Upgraded runtime SDK to 2.7.0.
  • Bumped runtimeVersion to 2019.12.13.
  • Upgraded Flutter to 1.12.13+hotfix.5.
  • Upgraded pana to 0.13.2.
  • Removed the use of platformTags from pana analysis, and also the use of platform in search queries (#3167).
  • Run app/bin/tools/backfill_likes.dart to backfill Like.packageName.

20191210t151931-all

  • Upgraded dart to 2.7.0.
  • Upgraded Flutter to 1.12.13+hotfix.4.
  • Bumped runtimeVersion to 2019.12.10.
  • A few nit CSS fixes.

20191209t173621-all

  • Fixed fallback tag generation for flutter.

20191209t144508-all

  • Bumped runtimeVersion to 2019.12.09.
  • Upgraded pana to 0.13.1+4.

20191206t130338-all

  • Fallback to tags derived from older score cards.

20191205t152333-all

  • Bumped runtimeVersion to 2019.12.05+1.
  • Upgraded Flutter to 1.12.13+hotfix.2.
  • Upgraded pana to 0.13.1+2.
  • Upgraded dartdoc to 0.29.1.

20191128t123245-all

  • Run app/bin/tools/backfill_package_fields.dart to backfill Package.assignedTags.

20191127t111711-all

  • Added 'my liked packages' page behind an experimental flag.

20191120t113136-all

  • Bumped runtimeVersion to 2019.11.12.
  • Upgraded tool SDK to Dart 2.6.1.
  • Removed support for old Consent format.

20191111t112217-all

  • Run app/bin/tools/backfill_package_fields.dart to backfill Package entities by populating the likes, isDiscontinued and doNotAdvertise properties.
  • Upgraded runtime SDK to 2.6.0.
  • Upgraded package dependencies.
  • Refactored Consent:
    • new entities do not have the user in their key
    • WARNING: user merge on pending old consent entities does not work
  • Removed support for old uploader invites.
  • Added thumb-up button and likes functionality in the UI.

20191104t103859-all

  • Refactored Consent:
    • new entities contain userId (if it is known upfront)
  • Search updates:
    • #2968 may increase CPU latencies while serving a query
  • Bumped runtimeVersion to 2019.11.01.
  • Upgraded tool SDK to Dart 2.6.0.
  • Upgraded Flutter SDK to 1.9.1+hotfix.6.

20191028t120414-all

  • Run app/bin/tools/backfill_packagelikes.dart to backfill Package entities by populating the likes property.
  • Added API endpoints and backend implementation for package likes.
  • Force account selection on login.
  • Bumped runtimeVersion to 2019.10.22.
  • Upgraded dartdoc to 0.28.8 (upgraded analyzer).
  • Fixed race condition in user creation flow.

20191015t141342-all

  • Minor fixes to publisher texts.

20191010t103137-all

  • Minor template adjustments.

20191009t181835-all

  • Releasing publishers.

20191009t104315-all

  • Fixed UI page cache issue.
  • Updated confirmation message about cache updates.

20191008t163533-all

  • Minor NPE fixes in dartdoc process.

20191008t123347-all

  • Minor fixes of JS when the experimental flag is not on.

20191007t110314-all

  • Upgraded to Dart 2.5.0.
  • Upgraded package:markdown to 2.1.0.
  • Search index contains publisherId and owners fields, the first startup needs to have 1-2 hours before all the packages get re-indexed with them. After that, they will be part of the index snapshot and will be available as other parts of the index.
  • Upgraded Flutter SDK to 1.9.1+hotfix.4.
  • Bumped runtimeVersion to 2019.10.07.

20190910t122708-all

  • Upgraded tool SDK to Dart 2.5.0.
  • Upgraded Flutter SDK to 1.9.1+hotfix.2.
  • Upgraded pana to 0.12.21 (upgraded analyzer).
  • Upgraded dartdoc to 0.28.5 (upgraded analyzer).
  • Bumped runtimeVersion to 2019.09.10.

20190828t095814-all

  • Run app/bin/tools/backfill_users.dart to backfill User entities in datastore (populates isDeleted flag).
  • Upgraded pana to 0.12.20 (upgraded analyzer).
  • Bumped runtimeVersion to 2019.08.26.

20190814t134432-all

  • Upgraded dartdoc to 0.28.4 (upgraded analyzer).
  • Upgraded Flutter SDK to 1.7.8+hotfix.4.
  • Bumped runtimeVersion to 2019.08.13.
  • Increased HSTS duration to a year.

20190711t114908-all

  • Fix NPE in cache logic.

20190710t115923-all

  • Upgraded Flutter to 1.7.8+hotfix.3.
  • Bumped runtimeVersion to 2019.07.10.

20190708t104225-all

  • Fixed issue with sdk dependencies.

20190704t133404-all

  • Upgraded to Dart 2.4.0.
  • Bumped runtimeVersion to 2019.05.03.

20190626t135754-all

  • Downgraded package:appengine to 0.6.1 due to grpc issues.

20190625t130656-all

  • Upgraded package:appengine to 0.7.0, need to watch for side-effects.
  • Update project to use split health checks, run: gcloud app update --split-health-checks --project dartlang-pub
  • Upgraded pana (0.12.19).
  • Bumped runtimeVersion to 2019.06.24.

20190617t112618-all

  • search service is using custom liveness and readiness checks.
  • Search results (top packages, listing pages) use local fallbacks.
  • Upgraded pana (0.12.18), runtime, and analysis Dart SDK (2.3.2).
  • Bumped runtimeVersion to 2019.06.17.

20190529t163905-all

  • Upgraded pana (0.12.17).
  • Bumped runtimeVersion to 2019.05.29.

20190522t135532-all

  • Removed support for legacy auth tokens (without user_id). Users with legacy tokens will be requested to login again.
  • Upgraded pana (0.12.16), Dart SDK (2.3.1), and downgraded Flutter SDK (1.5.4-hotfix.2).
  • Bumped runtimeVersion to 2019.05.22.

20190508t114341-all

  • Upgraded pana (0.12.15), Dart SDK (2.3.0), and Flutter SDK (1.5.8).
  • Bumped runtimeVersion to 2019.05.07.

20190503t145023-all

  • Redirect UI traffic to pub.dev.
  • Emit pub.dev as primary host URL.
  • Bumped runtimeVersion to 2019.05.03 to trigger dartdoc content generation with the new primary hosts.

20190503t132754-all

  • Fixed the bug in dynamic OAuth redirect_uri calculation.

20190502t154607-all

  • Enabled new design on pub.dev (redirects still missing).
  • Dependency graph monitoring in a separate isolate of the frontend service.
  • /feed.atom changes random seed to generate UUID for feed entry.

20190416t133139-all

  • Old dartdoc content will be deleted after 180 days, even if it is the only successful dartdoc run.

20190404t123731-all

  • Package.uploaderEmails and PackageVersion.uploaderEmail is no longer used/updated.
  • Removed namespace and qualifiedPackage fields from PackageVersionPubspec and PackageVersionInfo.
  • Upgrade Flutter SDK to 1.4.7, bumped runtimeVersion to 2019.04.02.
  • Dependency graph monitoring uses PackageVersionPubspec, and triggers affected notifications internally.

20190325t131912-all

  • Fixes to invitation logic.

20190320t135247-all

  • Run gcloud app deploy cron.yaml to update cron-job retry logic.

  • Behaviour changes:

    • OAuth: accept only validated e-mails that look like e-mails (have @, and e-mail-like structure).

20190306t115839-all

  • Run app/bin/tools/backfill_packageversions.dart to backfill PubSpec entities in datastore (these entitites are not in use yet).
  • Bumped runtimeVersion to 2019.03.05.