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What happened? Was using standard desktop Firefox, but was just pushed an update labeled ESR

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I have standard desktop Firefox 52.0.2 installed, but this morning the update pushed to me is labeled 52.0.2esr.

Why was an ESR update pushed out to me when I have the standard desktop release installed?

I have no plugins installed on my computer. No Java, no Flash, no Silverlight.

I have standard desktop Firefox 52.0.2 installed, but this morning the update pushed to me is labeled 52.0.2esr. Why was an ESR update pushed out to me when I have the standard desktop release installed? I have no plugins installed on my computer. No Java, no Flash, no Silverlight.

All Replies (4)

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Which version OS version do you have?

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Hi Asa

Note that you can find this information in "More System Details" in the menu next to the question.

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101

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I did not apply the update labeled 52.0.2esr that was pushed to me this morning.

I just got another notification, though, prompting me to update to 53.0, and I did apply that update, as that was expected.

Fluke, I guess?

¯\_(ツ)_/¯

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I think many Windows users got the same odd thing this morning and it took a few hours to get straightened out.