Meetup slide 1st june
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This document outlines a presentation on migrating from Mule 3.x to Mule 4.x. It discusses the reasons for migrating such as Mule 3 reaching end of life and improvements in Mule 4. It then covers the key drivers and benefits of migrating to Mule 4 including simpler development, better performance, and improved tools. The presentation demonstrates the migration steps and tools, including using the Mule Migration Assistant tool and manual migration. It also discusses deployment options after migrating and includes a demo of migrating applications to Mule 4.
![[Pune-India]
[1st June 2019]
Migration Mule 3.x to 4.x](https://image.slidesharecdn.com/meetupslide1stjune-190701100748/85/Meetup-slide-1st-june-1-320.jpg)
Meetup slide 1st june
- 1. [Pune-India] [1st June 2019] Migration Mule 3.x to 4.x
- 2. All contents © MuleSoft Inc. Agenda 2 • Introductions • Why to Migrate • Drivers for Migration to Mule 4 • How To Migrate • Migration Steps • Deployment Availability • Demo • Q&A • What’s next • Networking time
- 3. All contents © MuleSoft Inc. 3 Niranjan Joshi Santosh Ojha Seemant Jain Vijay Pande Mukesh ThakurManish Yadav Presenters, Organizers and You A SHOW OF HANDS: Who is new to this Meetup? Gunjan Deshmukh
- 4. All contents © MuleSoft Inc. Why To Migrate 4 • Mule 3 version will eventually reach end of life. • Take advantages of Mule 4 improvements. • Changing the deployment model. • Making an overhaul of existing applications. • Bring consistency with all the applications’ versions.
- 5. All contents © MuleSoft Inc. Drivers for Migration to Mule 4 5 • Simpler connector experience • Dataweave 2.0 • Data sense support everywhere •Simplified Development • Simpler syntax • Mule SDK • Java & Spring usage optional •Language agnostic • Core connector updates • Reactive programming for Non blocking runtime • Larger than memory streams Better performance • Retries built in • Try scope • Error mapping •Improved tools and error reporting
- 6. All contents © MuleSoft Inc. How To Migrate 6 • Migration Tool (Mule Migration Assistant) • Is not live yet. Beta version is available. • Will reduce development efforts by 70%. • Some of the components like custom connector, policy, expression are not supported. • Also creates the project structure as per Mule 4. • Generates HTML report showing migration details. • Manual Migration • Fresh development on Mule 4. • ~30% less efforts by reusing code from Mule 3 applications.
- 7. All contents © MuleSoft Inc. Migration Steps 7 •Pre- Migration Steps Run the Migration Tool Import the Migrated Project Validate the Migration Report Manual Migration of Unsupported Components Remove Compatibility Module Run Migrated MUnit Tests.
- 8. All contents © MuleSoft Inc. Deployment Availability 8 Deployment Mechanism Status CloudHub Mule 4 ready Hybrid Install Mule 4 on your servers Private cloud Mule 4 Supported Pivotal Cloud Foundry Not Supported
- 9. All contents © MuleSoft Inc. Demo 9 • Migrate Synchronous API • Migrate Batch application • Dataweave 1.0 to Dataweave 2.0 migration • DevKit to Mule 4 SDK migration
- 10. Networking time Introduce yourself to your neighbors!
- 11. All contents © MuleSoft Inc. Take a stand ! 11 • Nominate yourself for the next meetup speaker and suggest a topic as well.
- 12. All contents © MuleSoft Inc. What’s next 12 • Share: – Invite your network to join: https://meetups.mulesoft.com/Pune/ • Feedback: – Contact your organizers to suggest topics – Contact MuleSoft at meetup@mulesoft.com for ways to improve the program – Your feedback is fuel for us • Our next meetup: – Date: 29th June 2019 – Location: TBD – Topic: MFT, B2B and Partner portal
- 13. See you next time Please send topic suggestions to the organizer