Rename Try Number to Attempt

[bbovenzi]

Try Number is fine as the column entry. But I think "Attempt" is a more intuitive name for users.

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[eladkal]

Try Number is fine as the column entry. But I think "Attempt" is a more intuitive name for users.

Try number is very well received term. I suggest to consider the implications...
I find it easier when the UI speaks the same language than code. try number is something that all airflow users are aware of and familiar with - changing the terminology just in the ui might cause confusion.

I don't feel strongly about this so if others are fine with it lets merge.

[jscheffl]

I'd also rather recommend to keep it the same name - and stronger opinion is to have it consistent. If we change the name in UI then we should also change the name in DB and API/Code consistenly, else this is very confusing