Need support to generate .srec files using "Export Compiled Binaries" option #2274

Describe the solution you'd like

Arduino 2.x has a cool feature when you click "Export compiled binaries", it exports .bin, .elf, .hex and .map files now. Previous 1.x IDE would give only .bin file.
I want to generate a .srec file and an option to offset the application code from the default 0x8000000 to lets sat 0x8002000. Any way I can do this from the Arduino IDE itself or by running an additional command line?

Example export files that get generated: