You didn't identify yourself, any of the bugs you fixed, or even had any identifying comment history here in Hacker News. You did, however, identify the open so

You didn't identify yourself, any of the bugs you fixed, or even had any identifying comment history here in Hacker News. You did, however, identify the open source community you worked in. Because someone in that particular community has a long history of anonymously spreading puff around the internet, this raises my suspicions. By the way, you made a significant grammar mistake in "I have fixed few bugs" which should be, and has the opposite meaning to, "I have fixed a few bugs", an error which you got correct in "Just a few line of code changes". That person I mentioned above often poses as non-native English speakers, so your inconsistent grammar mistakes further raises my suspicions. Of course if you're a genuine poster, I'm sure you'll use the username you've chosen to continue posting comments here on Hacker News.