feat!: node version upgrade, axios upgrade

[shrutiburman]

Fixes

This PR:
Drops support for node v 6, 8, 10

Checklist

• I acknowledge that all my contributions will be made under the project's license
• I have made a material change to the repo (functionality, testing, spelling, grammar)
• I have read the Contribution Guidelines and my PR follows them
• I have titled the PR appropriately
• I have updated my branch with the main branch
• I have added tests that prove my fix is effective or that my feature works
• I have added the necessary documentation about the functionality in the appropriate .md file
• I have added inline documentation to the code I modified

If you have questions, please file a support ticket.

[tovbinm]

@tiwarishubham635 @manisha1997 can you please trigger a release for this version?

[jakebanks]

Is anyone else getting axios3 is not a function or similar when calling send() since updating? (i'm on 8.1.0)

I patched Axios in one of our repos recently and discovered they'd updated the default export (see comment).

So my imports changed from

const axios = require('axios');

to

const axios = require('axios').default;

Don't know enough about JS modules to understand if this change is also required here.

[Capta1nRaj]

Never till launch.

[Capta1nRaj]

Is anyone else getting axios3 is not a function or similar when calling send() since updating? (i'm on 8.1.0)

I patched Axios in one of our repos recently and discovered they'd updated the default export (see comment).

So my imports changed from

const axios = require('axios');

to

const axios = require('axios').default;

Don't know enough about JS modules to understand if this change is also required here.

Can you share your axios verion?

"@sendgrid/mail": "^8.0.0", "axios": "^1.6.2", these are mine 

[jakebanks]

Is anyone else getting axios3 is not a function or similar when calling send() since updating? (i'm on 8.1.0)
I patched Axios in one of our repos recently and discovered they'd updated the default export (see comment).
So my imports changed from

const axios = require('axios');

to

const axios = require('axios').default;

Don't know enough about JS modules to understand if this change is also required here.

Can you share your axios verion?

"@sendgrid/mail": "^8.0.0", "axios": "^1.6.2", these are mine 

Sure, I'm using

@sendgrid/mail at 8.1.0
axios 1.6.5