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☎️ Hasura Community Call: Meeting Minutes

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Marion Schleifer edited this page Jul 24, 2020 · 6 revisions

23rd July 2020 (recording link)

  • Moderator: Marion
  • Note Taker: Vishwa
  • Demos: Phil, Aleksandra, Gavin, Marion, Vilva Athiban

Automatic query caching (recording)

  • Hasura GraphQL Engine already does data caching in the form of query plans
  • Now it's possible to add the @cached & @cached(ttl: {seconds}) directive in the UI
  • Examples of cached data: public data with no session variables (latest variables), role based data (published articles)
  • Coming soon: restricted data (simple session data and arbitrary session variables)

Distributed tracing (recording)

  • Debugging tool for distributed systems made available in Hasura Cloud
  • Traces collected in APM tools: remote schemas, remote joins, actions, mutations, auth services, scheduled triggers etc.
  • Basic tracing will be made available in Hasura Cloud
  • Distributed tracing with APM integrations will be rolled out gradually

Large datasets on the Hasura console (recording)

  • Tracking tables & relationship on the Hasura console is now much faster
  • Problem: huge catalog of queries that was slow for large schemas - this affected the performance
  • Solution: splitting this information into two queries
  • Result: 5x improvement

Metadata SDK release (recording)

  • Automated type-checking and auto-complete in metadata YAML & JSON files
  • Included documentation

Event update (recording)

  • We'll have a webinar "GraphQL in Production with Hasura" on the 13th of August at 11am PST
  • Register here

OSS contributions (recording)

Redefine your queries on the client with hql-tag (Vilva Athiban) (recording)

  • hql-tag is a Hasura specific wrapper over GraphQL tag
  • Takes the AST from the GraphQL tag and customise queries based on our preferences without relying on the backend
  • Makes the queries more readable and elegant

Register for the next community call here.

27th May 2020 (recording link)

  • Moderator: Marion
  • Note Taker: Vishwa
  • Demos: Tanmai, Praveen, Tiru, Gavin, Marion, Avi Moondra

Upcoming v1.3.beta release (recording)

  • v1.3.beta will be out in a few days
  • Highlights: scheduled triggers, relay, remote joins
  • Relay demo
  • Authz testing
  • We've introduced a bug bounty program

Scheduled triggers (recording)

  • Cron Triggers: run periodically, configure declaratively (part of metadata)
  • One-off Scheduled Events: Schedule through API calls
  • Demo: scheduled triggers with an e-commerce schema

Remote joins (recording)

  • Create relationships across the database and remote schemas
  • Demo: explaining about remote joins

Hasura without the UI (recording)

  • Typed SDKs: Intellisense, realtime feedback while writing metadata, QuickType converts different type of data formats
  • Demo: convert metadata to YAML utility function

HasuraCon update (recording)

  • 3 workshops
  • Lots of talks

OSS contributions (recording)

Using actions for authentication in a game (Avi Moondra) (recording)

  • Demo: Fish Bowl game
  • Authentication requirements and how actions help to solve them
  • Using GraphQL subscriptions for game configurations

29th April 2020 (recording link)

  • Moderator: Marion
  • Note Taker: Vishwa
  • Demos: Tanmai, Rishi, KP, Tiru, Aleksandra, Gavin, Sean

Hasura Con'20 announcement (recording)

  • Hasura will host its first user conference from 3rd to 10th of June
  • Check out workshops and confirmed speakers on the event website
  • We're looking for speakers. Submit a talk here

v1.2 release party (recording)

  • v1.2 is out 🎉
  • Growth of contributors & Hasura team as one big family across many time zones
  • One of the most popular features of this release is actions: integrating custom business logic easily with REST APIs
  • A v1.2 refactor will allow us to add new features faster

Actions update (recording)

  • Actions now have query support: support for custom queries in actions
  • Actions now allow Postgres scalars like timestamptz, geography, JSONB
  • Improved debugging for actions: get metadata about error response
  • Action relationships: connecting actions to rest of the graph through relationships

Migrations workflow v2 (recording)

  • A new workflow has been introduced for Hasura migrations
  • Schema migrations are now isolated from metadata
  • There are no more YAML files, but SQL files
  • SQL files are incrementally added
  • Files are easier to review due to improved metadata tree
  • Performance improvement for schema migrations: time for 1k migrations improved from 30 minutes to 16 seconds

Permissions & data validations (recording)

CMS style features in the Hasura console (recording)

Relay support (recording)

  • Implementation challenge: using fragments, client-side magic of Relay
  • Hasura & Relay: Hasura has powerful GraphQL queries making it hard to generate SQL queries from Relay
  • Cosmetic additions: e.g. camelCase support
  • We'll add Relay support with v1.3

Community contributions: actions codegen (recording)

Community demo: AuthGuardian with Hasura by Sean Grove (recording)

  • AuthGuardian has specific support for Hasura
  • You can implement social media login with AuthGuardian
  • There is a structured editor for setting default roles and declaring rules
  • AuthGuardian can identify where to place the role in the JWT

Thank you so much for joining - see you next time! 👋

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