v4.4

What's Changed

• Eliminate Dependency Conflict With Turbopack by @kraftp in #1110
• Better Database Disconnection Handling by @kraftp in #1111
• Feature/configurable schema name by @yahav-levy in #1109
• Dependabot by @kraftp in #1113
• Better Introspection by @kraftp in #1112
• Fixes for v4 changes by @chuck-dbos in #1114

New Contributors

• @yahav-levy made their first contribution in #1109

Full Changelog: v4.3...v4.4

v4.3

What's Changed

• Update Publish Action by @kraftp in #1101
• Kysely datasource by @iandoe in #1100
• Correctly set Otel service name by @qianl15 in #1103
• Kysely Datasource by @kraftp in #1105
• Add queue/status/start index for workflow rate-limit counter by @matttreed in #1106

New Contributors

• @iandoe made their first contribution in #1100
• @matttreed made their first contribution in #1106

Full Changelog: v4.2...v4.3

v4.2

What's Changed

• Partitioned Queues by @kraftp in #1099
• Conductor always uses the local websocket connection by @qianl15 in #1085
• Update Warning by @kraftp in #1098

Full Changelog: v4.1...v4.2

v4.1

What's Changed

• Custom Pool by @kraftp in #1093
• Nit: Make app name optional in cmd by @apoliakov in #1094
• Add max_vm to app update by @apoliakov in #1095

Full Changelog: v4.0...v4.1

v4.0

DBOS TypeScript 4.0 dramatically reduces package size, reducing DBOS from 27 to 6 direct dependencies and from 236 to 24 total dependencies.

Breaking Changes

• OpenTelemetry is now optional and opt-in. To use DBOS OpenTelemetry features (such as built-in tracing and export) you must install the optional DBOS-OpenTelemetry dependencies (npm install @dbos-inc/otel]) and set the enableOTLP flag to True in your configuration:

DBOS.setConfig({
  "name": “my-dbos-app",
  "systemDatabaseUrl": process.env.DBOS_SYSTEM_DATABASE_URL,
  "enableOTLP": true,
});

• All interfaces deprecated in DBOS TypeScript 3.0 (including the application database, the DBOS.transaction decorator, and the DBOS HTTP decorators) have been removed. If you are upgrading from a pre-3.0 release, please see the upgrade guide: https://docs.dbos.dev/typescript/upgrading

What's Changed

• Add badges to readme by @qianl15 in #1081
• Fix Node version badge display by @qianl15 in #1083
• Remove Deprecated Features by @kraftp in #1079
• Remove Dependencies by @kraftp in #1084
• Revert Config Schema by @kraftp in #1087
• Make OTel Optional by @kraftp in #1086
• cmd API by @apoliakov in #1089
• Remove Unnecessary Dependencies by @kraftp in #1088
• Warn On Missing Dependency by @kraftp in #1092

Full Changelog: v3.5...v4.0

v3.5

What's Changed

• Use SKIP LOCKED when dequeueing by @kraftp in #1077
• Cloud CLI Warning by @kraftp in #1078
• Serializability checking by @chuck-dbos in #1069
• Improve DX by @kraftp in #1080

Full Changelog: v3.4...v3.5

v3.4

New Features

Workflow Debouncing. When you debounce a workflow, you delay its execution until some time has passed since the workflow has last been called. Debouncing is really useful for preventing wasted work when a workflow may be triggered multiple times in quick succession. For example, if a user is editing an input field, you can debounce their changes to execute a processing workflow only after they haven't edited the field for some time.

Docs: https://docs.dbos.dev/typescript/reference/methods#debouncing

What's Changed

• Debouncing by @kraftp in #1073
• feat: add backwards compatible JSON serializer with SuperJSON support by @Karavil in #1060
• Configurable App Version by @kraftp in #1062
• Update to make JSON serialize transparent to null/undefined (#1063) by @chuck-dbos in #1064
• Use normal JSON to format conductor responses by @maxdml in #1065
• refactor db creation by @devhawk in #1035
• Use vanilla JSON to encode workflow values before sending on the wire by @maxdml in #1072
• User supplied TypeORM DataSource by @chuck-dbos in #1074
• Missed TypeORM test files by @chuck-dbos in #1075

New Contributors

• @Karavil made their first contribution in #1060

Full Changelog: v3.3...v3.4

v3.3

What's Changed

• Support Promise.allSettled by @chuck-dbos in #1051
• Test and fix adminPort option of setConfig by @chuck-dbos in #1052
• Cloud CLI Workflows API by @kraftp in #1055
• App resource usage CLI by @apoliakov in #1054
• Queue Backoff by @kraftp in #1057
• Change app logs default look-back to 1 hour by @apoliakov in #1058
• Bump sha.js from 2.4.11 to 2.4.12 by @dependabot[bot] in #1056

Full Changelog: v3.2...v3.3

v3.2

What's Changed

• Fix Client Semantics by @kraftp in #1050
• Check for DS schema by @chuck-dbos in #1045
• Try new (7.x) @inquirer/prompts by @chuck-dbos in #1046
• deploy Java app by @manojdbos in #1047
• Attempt to help scheduler+sysdb weather transient DB errors by @chuck-dbos in #1048

Full Changelog: v3.1...v3.2

v3.1

What's Changed

• Streaming API by @kraftp in #1041
• Scheduled Workflows Should Always Use a Queue by @kraftp in #1043
• update koa package by @devhawk in #1032
• assert sysdb name is not empty + save orignal error on rethrow by @devhawk in #1033
• Use Knex.Config to fix type compliance issues by @chuck-dbos in #1034
• New "dbos schema" CLI by @kraftp in #1039
• Throw clear error if DBOS is not launched, not is undefined by @chuck-dbos in #1040
• Update README.md by @kraftp in #1038
• Migration Permissions by @kraftp in #1042

Full Changelog: v3.0...v3.1