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-rw-r--r--gnuradio-core/src/python/Makefile.am2
-rw-r--r--gnuradio-core/src/python/bin/Makefile.am2
-rw-r--r--gnuradio-core/src/python/build_utils.py4
-rw-r--r--gnuradio-core/src/python/build_utils_codes.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/Makefile.am2
-rw-r--r--gnuradio-core/src/python/gnuradio/audio.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blks/Makefile.am2
-rw-r--r--gnuradio-core/src/python/gnuradio/blks/__init__.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blks2/Makefile.am2
-rw-r--r--gnuradio-core/src/python/gnuradio/blks2/__init__.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/Makefile.am2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/am_demod.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/channel_model.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/cpm.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/d8psk.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/dbpsk.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/digital_voice.py.real2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/dqpsk.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/filterbank.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/fm_demod.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/fm_emph.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/gmsk.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/nbfm_rx.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/nbfm_tx.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/ofdm.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/ofdm_receiver.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_fixed.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_ml.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_pn.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_pnac.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/pkt.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/psk.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/qam.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/qam16.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/qam256.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/qam64.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/qam8.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/rational_resampler.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/standard_squelch.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/wfm_rcv.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/wfm_rcv_pll.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl/wfm_tx.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl2/Makefile.am2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl2/d8psk.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl2/dbpsk.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl2/dqpsk.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl2/filterbank.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl2/gmsk.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl2/pkt.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl2/psk.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/blksimpl2/rational_resampler.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/eng_notation.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/eng_option.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gr/Makefile.am2
-rw-r--r--gnuradio-core/src/python/gnuradio/gr/__init__.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gr/basic_flow_graph.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gr/exceptions.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gr/flow_graph.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gr/gr_threading.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gr/hier_block.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gr/hier_block2.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gr/prefs.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_add_and_friends.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_add_v_and_friends.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_agc.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gr/qa_argmax.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_bin_statistics.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_complex_to_xxx.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_constellation_decoder_cb.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_correlate_access_code.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_delay.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_diff_encoder.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_diff_phasor_cc.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_feval.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_fft_filter.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_filter_delay_fc.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_flow_graph.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_fractional_interpolator.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_frequency_modulator.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_fsk_stuff.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_glfsr_source.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_goertzel.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_head.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_hilbert.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_iir.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_interleave.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_interp_fir_filter.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_kludge_copy.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_kludged_imports.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gr/qa_max.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_message.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_mute.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_nlog10.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_noise.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_ofdm_insert_preamble.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_packed_to_unpacked.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_pipe_fittings.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_pll_carriertracking.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_pll_freqdet.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_pll_refout.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_pn_correlator_cc.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_rational_resampler.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_regenerate.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_sig_source.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_single_pole_iir.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_single_pole_iir_cc.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_skiphead.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_stream_mux.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr/qa_unpack_k_bits.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gr/scheduler.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gr_unittest.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gru/Makefile.am2
-rw-r--r--gnuradio-core/src/python/gnuradio/gru/__init__.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gruimpl/Makefile.am2
-rw-r--r--gnuradio-core/src/python/gnuradio/gruimpl/crc.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gruimpl/freqz.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gruimpl/gnuplot_freqz.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gruimpl/hexint.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gruimpl/listmisc.py2
-rwxr-xr-xgnuradio-core/src/python/gnuradio/gruimpl/lmx2306.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gruimpl/mathmisc.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gruimpl/os_read_exactly.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gruimpl/sdr_1000.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gruimpl/seq_with_cursor.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/gruimpl/socket_stuff.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/modulation_utils.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/ofdm_packet_utils.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/optfir.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/packet_utils.py2
-rw-r--r--gnuradio-core/src/python/gnuradio/window.py2
130 files changed, 131 insertions, 131 deletions
diff --git a/gnuradio-core/src/python/Makefile.am b/gnuradio-core/src/python/Makefile.am
index 3a1fa4e04..e50af8944 100644
--- a/gnuradio-core/src/python/Makefile.am
+++ b/gnuradio-core/src/python/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/bin/Makefile.am b/gnuradio-core/src/python/bin/Makefile.am
index d4df51273..5318777b0 100644
--- a/gnuradio-core/src/python/bin/Makefile.am
+++ b/gnuradio-core/src/python/bin/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/build_utils.py b/gnuradio-core/src/python/build_utils.py
index a2ad6e30c..f1c533a23 100644
--- a/gnuradio-core/src/python/build_utils.py
+++ b/gnuradio-core/src/python/build_utils.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
@@ -125,7 +125,7 @@ copyright = '''/* -*- c++ -*- */
*
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
+ * the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/build_utils_codes.py b/gnuradio-core/src/python/build_utils_codes.py
index aa2e7f305..49ded78a6 100644
--- a/gnuradio-core/src/python/build_utils_codes.py
+++ b/gnuradio-core/src/python/build_utils_codes.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/Makefile.am b/gnuradio-core/src/python/gnuradio/Makefile.am
index 1bd2a975e..d769647be 100644
--- a/gnuradio-core/src/python/gnuradio/Makefile.am
+++ b/gnuradio-core/src/python/gnuradio/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/audio.py b/gnuradio-core/src/python/gnuradio/audio.py
index 3d531ba66..28ed218dc 100644
--- a/gnuradio-core/src/python/gnuradio/audio.py
+++ b/gnuradio-core/src/python/gnuradio/audio.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blks/Makefile.am b/gnuradio-core/src/python/gnuradio/blks/Makefile.am
index 375c63a60..48cfff0e7 100644
--- a/gnuradio-core/src/python/gnuradio/blks/Makefile.am
+++ b/gnuradio-core/src/python/gnuradio/blks/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blks/__init__.py b/gnuradio-core/src/python/gnuradio/blks/__init__.py
index 7b2d0d4d8..08836bbc0 100644
--- a/gnuradio-core/src/python/gnuradio/blks/__init__.py
+++ b/gnuradio-core/src/python/gnuradio/blks/__init__.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blks2/Makefile.am b/gnuradio-core/src/python/gnuradio/blks2/Makefile.am
index ec0547b6f..f79e3055b 100644
--- a/gnuradio-core/src/python/gnuradio/blks2/Makefile.am
+++ b/gnuradio-core/src/python/gnuradio/blks2/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blks2/__init__.py b/gnuradio-core/src/python/gnuradio/blks2/__init__.py
index da262dfc6..227e2bf7f 100644
--- a/gnuradio-core/src/python/gnuradio/blks2/__init__.py
+++ b/gnuradio-core/src/python/gnuradio/blks2/__init__.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/Makefile.am b/gnuradio-core/src/python/gnuradio/blksimpl/Makefile.am
index 71598354c..b75fade58 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/Makefile.am
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/am_demod.py b/gnuradio-core/src/python/gnuradio/blksimpl/am_demod.py
index b6655e6bf..d449d74fb 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/am_demod.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/am_demod.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/channel_model.py b/gnuradio-core/src/python/gnuradio/blksimpl/channel_model.py
index c7b3f07b8..7ce3ac3d9 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/channel_model.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/channel_model.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/cpm.py b/gnuradio-core/src/python/gnuradio/blksimpl/cpm.py
index 8463c2c8a..dc9526e9a 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/cpm.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/cpm.py
@@ -8,7 +8,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/d8psk.py b/gnuradio-core/src/python/gnuradio/blksimpl/d8psk.py
index 87cde7df5..b7451d473 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/d8psk.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/d8psk.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/dbpsk.py b/gnuradio-core/src/python/gnuradio/blksimpl/dbpsk.py
index f6cd4ae32..635ad1dbc 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/dbpsk.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/dbpsk.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/digital_voice.py.real b/gnuradio-core/src/python/gnuradio/blksimpl/digital_voice.py.real
index e594f9181..6ec66825c 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/digital_voice.py.real
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/digital_voice.py.real
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/dqpsk.py b/gnuradio-core/src/python/gnuradio/blksimpl/dqpsk.py
index 5a43e6756..fcf7d8ebc 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/dqpsk.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/dqpsk.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/filterbank.py b/gnuradio-core/src/python/gnuradio/blksimpl/filterbank.py
index 54edaffab..a7ba24594 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/filterbank.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/filterbank.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/fm_demod.py b/gnuradio-core/src/python/gnuradio/blksimpl/fm_demod.py
index 155c5885b..344d84d9b 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/fm_demod.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/fm_demod.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/fm_emph.py b/gnuradio-core/src/python/gnuradio/blksimpl/fm_emph.py
index b64042756..473a70af3 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/fm_emph.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/fm_emph.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/gmsk.py b/gnuradio-core/src/python/gnuradio/blksimpl/gmsk.py
index 2bc4f2d95..5cc865278 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/gmsk.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/gmsk.py
@@ -8,7 +8,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/nbfm_rx.py b/gnuradio-core/src/python/gnuradio/blksimpl/nbfm_rx.py
index cb85240a1..6ec063560 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/nbfm_rx.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/nbfm_rx.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/nbfm_tx.py b/gnuradio-core/src/python/gnuradio/blksimpl/nbfm_tx.py
index 15c7bbbb4..49b052bc5 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/nbfm_tx.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/nbfm_tx.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/ofdm.py b/gnuradio-core/src/python/gnuradio/blksimpl/ofdm.py
index 74a674cb5..d4fef81ec 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/ofdm.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/ofdm.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_receiver.py b/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_receiver.py
index 22ec41f1d..d16d2e294 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_receiver.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_receiver.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_fixed.py b/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_fixed.py
index bd5f4b870..b56f65660 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_fixed.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_fixed.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_ml.py b/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_ml.py
index 6944cb81c..d58f56cff 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_ml.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_ml.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_pn.py b/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_pn.py
index a49ff84f9..56425868f 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_pn.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_pn.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_pnac.py b/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_pnac.py
index 833cee57d..e3774e341 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_pnac.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/ofdm_sync_pnac.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/pkt.py b/gnuradio-core/src/python/gnuradio/blksimpl/pkt.py
index 823a10795..d5e677eeb 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/pkt.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/pkt.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/psk.py b/gnuradio-core/src/python/gnuradio/blksimpl/psk.py
index 58677b29d..5dcf4935e 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/psk.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/psk.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/qam.py b/gnuradio-core/src/python/gnuradio/blksimpl/qam.py
index 1bf9ad72e..22b1e1dab 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/qam.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/qam.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/qam16.py b/gnuradio-core/src/python/gnuradio/blksimpl/qam16.py
index e7379f98c..7a7240688 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/qam16.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/qam16.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/qam256.py b/gnuradio-core/src/python/gnuradio/blksimpl/qam256.py
index 822a3a510..7ccb5afce 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/qam256.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/qam256.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/qam64.py b/gnuradio-core/src/python/gnuradio/blksimpl/qam64.py
index 7b2ab107f..76b24cd90 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/qam64.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/qam64.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/qam8.py b/gnuradio-core/src/python/gnuradio/blksimpl/qam8.py
index 44cfee763..604e5c88b 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/qam8.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/qam8.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/rational_resampler.py b/gnuradio-core/src/python/gnuradio/blksimpl/rational_resampler.py
index 64c34ad1a..b3e8ad7ac 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/rational_resampler.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/rational_resampler.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/standard_squelch.py b/gnuradio-core/src/python/gnuradio/blksimpl/standard_squelch.py
index ac61df4be..b2b9451cf 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/standard_squelch.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/standard_squelch.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/wfm_rcv.py b/gnuradio-core/src/python/gnuradio/blksimpl/wfm_rcv.py
index 640815002..ffcdc1446 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/wfm_rcv.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/wfm_rcv.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/wfm_rcv_pll.py b/gnuradio-core/src/python/gnuradio/blksimpl/wfm_rcv_pll.py
index 82c152507..5ee49cea5 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/wfm_rcv_pll.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/wfm_rcv_pll.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl/wfm_tx.py b/gnuradio-core/src/python/gnuradio/blksimpl/wfm_tx.py
index 6dda7a0e2..89528a828 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl/wfm_tx.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl/wfm_tx.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl2/Makefile.am b/gnuradio-core/src/python/gnuradio/blksimpl2/Makefile.am
index 201a85b39..3e6351033 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl2/Makefile.am
+++ b/gnuradio-core/src/python/gnuradio/blksimpl2/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl2/d8psk.py b/gnuradio-core/src/python/gnuradio/blksimpl2/d8psk.py
index 0488461ba..f5461653d 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl2/d8psk.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl2/d8psk.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl2/dbpsk.py b/gnuradio-core/src/python/gnuradio/blksimpl2/dbpsk.py
index 4ff4e5aef..90b7632c2 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl2/dbpsk.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl2/dbpsk.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl2/dqpsk.py b/gnuradio-core/src/python/gnuradio/blksimpl2/dqpsk.py
index 31518e2d0..cc82cd2fe 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl2/dqpsk.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl2/dqpsk.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl2/filterbank.py b/gnuradio-core/src/python/gnuradio/blksimpl2/filterbank.py
index 38587bae8..0cff78bef 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl2/filterbank.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl2/filterbank.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl2/gmsk.py b/gnuradio-core/src/python/gnuradio/blksimpl2/gmsk.py
index 72b53ca6e..d1cf55c7f 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl2/gmsk.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl2/gmsk.py
@@ -8,7 +8,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl2/pkt.py b/gnuradio-core/src/python/gnuradio/blksimpl2/pkt.py
index aa4b2c345..70eab5bfb 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl2/pkt.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl2/pkt.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl2/psk.py b/gnuradio-core/src/python/gnuradio/blksimpl2/psk.py
index 2a882f888..69899ebe3 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl2/psk.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl2/psk.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/blksimpl2/rational_resampler.py b/gnuradio-core/src/python/gnuradio/blksimpl2/rational_resampler.py
index 93e90f346..cbd59b08a 100644
--- a/gnuradio-core/src/python/gnuradio/blksimpl2/rational_resampler.py
+++ b/gnuradio-core/src/python/gnuradio/blksimpl2/rational_resampler.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/eng_notation.py b/gnuradio-core/src/python/gnuradio/eng_notation.py
index 8e0f2a421..63ff19944 100644
--- a/gnuradio-core/src/python/gnuradio/eng_notation.py
+++ b/gnuradio-core/src/python/gnuradio/eng_notation.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/eng_option.py b/gnuradio-core/src/python/gnuradio/eng_option.py
index 3d27d6bce..40367d0d6 100644
--- a/gnuradio-core/src/python/gnuradio/eng_option.py
+++ b/gnuradio-core/src/python/gnuradio/eng_option.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/Makefile.am b/gnuradio-core/src/python/gnuradio/gr/Makefile.am
index 92b3b6663..c9c946c2b 100644
--- a/gnuradio-core/src/python/gnuradio/gr/Makefile.am
+++ b/gnuradio-core/src/python/gnuradio/gr/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/__init__.py b/gnuradio-core/src/python/gnuradio/gr/__init__.py
index d38804870..8da93ec57 100644
--- a/gnuradio-core/src/python/gnuradio/gr/__init__.py
+++ b/gnuradio-core/src/python/gnuradio/gr/__init__.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/basic_flow_graph.py b/gnuradio-core/src/python/gnuradio/gr/basic_flow_graph.py
index 01c96f0d1..13152dd29 100644
--- a/gnuradio-core/src/python/gnuradio/gr/basic_flow_graph.py
+++ b/gnuradio-core/src/python/gnuradio/gr/basic_flow_graph.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/exceptions.py b/gnuradio-core/src/python/gnuradio/gr/exceptions.py
index 7f03b8d42..40b97e3ef 100644
--- a/gnuradio-core/src/python/gnuradio/gr/exceptions.py
+++ b/gnuradio-core/src/python/gnuradio/gr/exceptions.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/flow_graph.py b/gnuradio-core/src/python/gnuradio/gr/flow_graph.py
index a3903e8eb..39e479b28 100644
--- a/gnuradio-core/src/python/gnuradio/gr/flow_graph.py
+++ b/gnuradio-core/src/python/gnuradio/gr/flow_graph.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/gr_threading.py b/gnuradio-core/src/python/gnuradio/gr/gr_threading.py
index f644536f5..56d4228f7 100644
--- a/gnuradio-core/src/python/gnuradio/gr/gr_threading.py
+++ b/gnuradio-core/src/python/gnuradio/gr/gr_threading.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/hier_block.py b/gnuradio-core/src/python/gnuradio/gr/hier_block.py
index 8e1bd6b83..8bcf6421c 100644
--- a/gnuradio-core/src/python/gnuradio/gr/hier_block.py
+++ b/gnuradio-core/src/python/gnuradio/gr/hier_block.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/hier_block2.py b/gnuradio-core/src/python/gnuradio/gr/hier_block2.py
index 4abe9d14f..4699bb6fe 100644
--- a/gnuradio-core/src/python/gnuradio/gr/hier_block2.py
+++ b/gnuradio-core/src/python/gnuradio/gr/hier_block2.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/prefs.py b/gnuradio-core/src/python/gnuradio/gr/prefs.py
index ba3fc58f1..9e4e7e086 100644
--- a/gnuradio-core/src/python/gnuradio/gr/prefs.py
+++ b/gnuradio-core/src/python/gnuradio/gr/prefs.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_add_and_friends.py b/gnuradio-core/src/python/gnuradio/gr/qa_add_and_friends.py
index 3228ae050..e65773bc2 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_add_and_friends.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_add_and_friends.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_add_v_and_friends.py b/gnuradio-core/src/python/gnuradio/gr/qa_add_v_and_friends.py
index c0679f982..b2ee98a21 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_add_v_and_friends.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_add_v_and_friends.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_agc.py b/gnuradio-core/src/python/gnuradio/gr/qa_agc.py
index 01159173c..dbeb647ba 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_agc.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_agc.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_argmax.py b/gnuradio-core/src/python/gnuradio/gr/qa_argmax.py
index 767c27786..56c7771a6 100644
--- a/gnuradio-core/src/python/gnuradio/gr/qa_argmax.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_argmax.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_bin_statistics.py b/gnuradio-core/src/python/gnuradio/gr/qa_bin_statistics.py
index 75cfc8308..413f196c3 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_bin_statistics.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_bin_statistics.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_complex_to_xxx.py b/gnuradio-core/src/python/gnuradio/gr/qa_complex_to_xxx.py
index 1cfc2642a..6d7872b7d 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_complex_to_xxx.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_complex_to_xxx.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_constellation_decoder_cb.py b/gnuradio-core/src/python/gnuradio/gr/qa_constellation_decoder_cb.py
index a87a82ea0..6d3a40e79 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_constellation_decoder_cb.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_constellation_decoder_cb.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_correlate_access_code.py b/gnuradio-core/src/python/gnuradio/gr/qa_correlate_access_code.py
index 022437cf9..34c782216 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_correlate_access_code.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_correlate_access_code.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_delay.py b/gnuradio-core/src/python/gnuradio/gr/qa_delay.py
index 8bef46355..4a749de9a 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_delay.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_delay.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_diff_encoder.py b/gnuradio-core/src/python/gnuradio/gr/qa_diff_encoder.py
index 4d9e34ad6..e09ae2c9d 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_diff_encoder.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_diff_encoder.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_diff_phasor_cc.py b/gnuradio-core/src/python/gnuradio/gr/qa_diff_phasor_cc.py
index 7fd54f80b..dee700b74 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_diff_phasor_cc.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_diff_phasor_cc.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_feval.py b/gnuradio-core/src/python/gnuradio/gr/qa_feval.py
index f630e09aa..430dc4ac3 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_feval.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_feval.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_fft_filter.py b/gnuradio-core/src/python/gnuradio/gr/qa_fft_filter.py
index 0aded35ad..bc24fe86b 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_fft_filter.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_fft_filter.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_filter_delay_fc.py b/gnuradio-core/src/python/gnuradio/gr/qa_filter_delay_fc.py
index be551ff2e..895c65d11 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_filter_delay_fc.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_filter_delay_fc.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_flow_graph.py b/gnuradio-core/src/python/gnuradio/gr/qa_flow_graph.py
index 4886def53..5c84d5fe0 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_flow_graph.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_flow_graph.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_fractional_interpolator.py b/gnuradio-core/src/python/gnuradio/gr/qa_fractional_interpolator.py
index afeebb55b..87f374bd0 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_fractional_interpolator.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_fractional_interpolator.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_frequency_modulator.py b/gnuradio-core/src/python/gnuradio/gr/qa_frequency_modulator.py
index b457ef91b..f1b4b3b79 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_frequency_modulator.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_frequency_modulator.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_fsk_stuff.py b/gnuradio-core/src/python/gnuradio/gr/qa_fsk_stuff.py
index 22309df37..c85983b9a 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_fsk_stuff.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_fsk_stuff.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_glfsr_source.py b/gnuradio-core/src/python/gnuradio/gr/qa_glfsr_source.py
index e0243d24c..7c5789f8e 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_glfsr_source.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_glfsr_source.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_goertzel.py b/gnuradio-core/src/python/gnuradio/gr/qa_goertzel.py
index 3ddff1a36..7371677d6 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_goertzel.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_goertzel.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_head.py b/gnuradio-core/src/python/gnuradio/gr/qa_head.py
index 3df07a530..aae8328f3 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_head.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_head.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_hilbert.py b/gnuradio-core/src/python/gnuradio/gr/qa_hilbert.py
index 33fca3b3f..a06ae154f 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_hilbert.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_hilbert.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_iir.py b/gnuradio-core/src/python/gnuradio/gr/qa_iir.py
index 426c73b58..8eea571b9 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_iir.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_iir.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_interleave.py b/gnuradio-core/src/python/gnuradio/gr/qa_interleave.py
index 22d45399c..ee896c62a 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_interleave.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_interleave.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_interp_fir_filter.py b/gnuradio-core/src/python/gnuradio/gr/qa_interp_fir_filter.py
index c41a0b4a8..b459b3e87 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_interp_fir_filter.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_interp_fir_filter.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_kludge_copy.py b/gnuradio-core/src/python/gnuradio/gr/qa_kludge_copy.py
index 7ff266905..5c4acb0d8 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_kludge_copy.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_kludge_copy.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_kludged_imports.py b/gnuradio-core/src/python/gnuradio/gr/qa_kludged_imports.py
index 96ad3edf5..c2f1698c8 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_kludged_imports.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_kludged_imports.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_max.py b/gnuradio-core/src/python/gnuradio/gr/qa_max.py
index b9807734a..b448e9800 100644
--- a/gnuradio-core/src/python/gnuradio/gr/qa_max.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_max.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_message.py b/gnuradio-core/src/python/gnuradio/gr/qa_message.py
index ad35c31aa..9175708e8 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_message.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_message.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_mute.py b/gnuradio-core/src/python/gnuradio/gr/qa_mute.py
index 4a329d163..011d6cb6d 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_mute.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_mute.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_nlog10.py b/gnuradio-core/src/python/gnuradio/gr/qa_nlog10.py
index 7ea44bbe4..d24cd2bfc 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_nlog10.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_nlog10.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_noise.py b/gnuradio-core/src/python/gnuradio/gr/qa_noise.py
index 9a5007a18..77fb789a1 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_noise.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_noise.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_ofdm_insert_preamble.py b/gnuradio-core/src/python/gnuradio/gr/qa_ofdm_insert_preamble.py
index 58edb8298..961a86459 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_ofdm_insert_preamble.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_ofdm_insert_preamble.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_packed_to_unpacked.py b/gnuradio-core/src/python/gnuradio/gr/qa_packed_to_unpacked.py
index 7f4fffb8d..d262eee3e 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_packed_to_unpacked.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_packed_to_unpacked.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_pipe_fittings.py b/gnuradio-core/src/python/gnuradio/gr/qa_pipe_fittings.py
index 539489f19..a97d9d881 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_pipe_fittings.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_pipe_fittings.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_pll_carriertracking.py b/gnuradio-core/src/python/gnuradio/gr/qa_pll_carriertracking.py
index 850c1b3b8..c32c04927 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_pll_carriertracking.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_pll_carriertracking.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_pll_freqdet.py b/gnuradio-core/src/python/gnuradio/gr/qa_pll_freqdet.py
index b9ec03b3b..65b61d55d 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_pll_freqdet.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_pll_freqdet.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_pll_refout.py b/gnuradio-core/src/python/gnuradio/gr/qa_pll_refout.py
index 0c2a84b54..16bef320a 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_pll_refout.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_pll_refout.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_pn_correlator_cc.py b/gnuradio-core/src/python/gnuradio/gr/qa_pn_correlator_cc.py
index bc03d714a..587db2dde 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_pn_correlator_cc.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_pn_correlator_cc.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_rational_resampler.py b/gnuradio-core/src/python/gnuradio/gr/qa_rational_resampler.py
index a7b852d8f..c81d03330 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_rational_resampler.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_rational_resampler.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_regenerate.py b/gnuradio-core/src/python/gnuradio/gr/qa_regenerate.py
index b7a4cc265..b95e521f0 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_regenerate.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_regenerate.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_sig_source.py b/gnuradio-core/src/python/gnuradio/gr/qa_sig_source.py
index 7050b20de..f3102a7ca 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_sig_source.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_sig_source.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_single_pole_iir.py b/gnuradio-core/src/python/gnuradio/gr/qa_single_pole_iir.py
index e5107410d..bd78f5058 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_single_pole_iir.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_single_pole_iir.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_single_pole_iir_cc.py b/gnuradio-core/src/python/gnuradio/gr/qa_single_pole_iir_cc.py
index f201f40cc..fe41a540b 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_single_pole_iir_cc.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_single_pole_iir_cc.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_skiphead.py b/gnuradio-core/src/python/gnuradio/gr/qa_skiphead.py
index 4a25f4921..df7bb1b5c 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_skiphead.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_skiphead.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_stream_mux.py b/gnuradio-core/src/python/gnuradio/gr/qa_stream_mux.py
index 4a79cb629..086093a8b 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_stream_mux.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_stream_mux.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_unpack_k_bits.py b/gnuradio-core/src/python/gnuradio/gr/qa_unpack_k_bits.py
index f8c21b2cc..3c1a25dc2 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_unpack_k_bits.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_unpack_k_bits.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr/scheduler.py b/gnuradio-core/src/python/gnuradio/gr/scheduler.py
index 20164c509..4694d48b2 100644
--- a/gnuradio-core/src/python/gnuradio/gr/scheduler.py
+++ b/gnuradio-core/src/python/gnuradio/gr/scheduler.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gr_unittest.py b/gnuradio-core/src/python/gnuradio/gr_unittest.py
index 32df708d6..a48343c6b 100755
--- a/gnuradio-core/src/python/gnuradio/gr_unittest.py
+++ b/gnuradio-core/src/python/gnuradio/gr_unittest.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gru/Makefile.am b/gnuradio-core/src/python/gnuradio/gru/Makefile.am
index 62971eb57..361ab82a1 100644
--- a/gnuradio-core/src/python/gnuradio/gru/Makefile.am
+++ b/gnuradio-core/src/python/gnuradio/gru/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gru/__init__.py b/gnuradio-core/src/python/gnuradio/gru/__init__.py
index 2ea625e0a..8fcdf83ed 100644
--- a/gnuradio-core/src/python/gnuradio/gru/__init__.py
+++ b/gnuradio-core/src/python/gnuradio/gru/__init__.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gruimpl/Makefile.am b/gnuradio-core/src/python/gnuradio/gruimpl/Makefile.am
index 9e333aee5..7fbc6ec56 100644
--- a/gnuradio-core/src/python/gnuradio/gruimpl/Makefile.am
+++ b/gnuradio-core/src/python/gnuradio/gruimpl/Makefile.am
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gruimpl/crc.py b/gnuradio-core/src/python/gnuradio/gruimpl/crc.py
index 096863fb5..ad8ce8879 100644
--- a/gnuradio-core/src/python/gnuradio/gruimpl/crc.py
+++ b/gnuradio-core/src/python/gnuradio/gruimpl/crc.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gruimpl/freqz.py b/gnuradio-core/src/python/gnuradio/gruimpl/freqz.py
index 27d4f4d71..46696a50e 100644
--- a/gnuradio-core/src/python/gnuradio/gruimpl/freqz.py
+++ b/gnuradio-core/src/python/gnuradio/gruimpl/freqz.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gruimpl/gnuplot_freqz.py b/gnuradio-core/src/python/gnuradio/gruimpl/gnuplot_freqz.py
index ee94cbd0f..2c2a06847 100755
--- a/gnuradio-core/src/python/gnuradio/gruimpl/gnuplot_freqz.py
+++ b/gnuradio-core/src/python/gnuradio/gruimpl/gnuplot_freqz.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gruimpl/hexint.py b/gnuradio-core/src/python/gnuradio/gruimpl/hexint.py
index 74ace2972..8d46e8192 100644
--- a/gnuradio-core/src/python/gnuradio/gruimpl/hexint.py
+++ b/gnuradio-core/src/python/gnuradio/gruimpl/hexint.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gruimpl/listmisc.py b/gnuradio-core/src/python/gnuradio/gruimpl/listmisc.py
index 717a7e709..953bf90b1 100644
--- a/gnuradio-core/src/python/gnuradio/gruimpl/listmisc.py
+++ b/gnuradio-core/src/python/gnuradio/gruimpl/listmisc.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gruimpl/lmx2306.py b/gnuradio-core/src/python/gnuradio/gruimpl/lmx2306.py
index ec7886ab4..1a7741814 100755
--- a/gnuradio-core/src/python/gnuradio/gruimpl/lmx2306.py
+++ b/gnuradio-core/src/python/gnuradio/gruimpl/lmx2306.py
@@ -6,7 +6,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gruimpl/mathmisc.py b/gnuradio-core/src/python/gnuradio/gruimpl/mathmisc.py
index 6d31512fa..77f2e03b5 100644
--- a/gnuradio-core/src/python/gnuradio/gruimpl/mathmisc.py
+++ b/gnuradio-core/src/python/gnuradio/gruimpl/mathmisc.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gruimpl/os_read_exactly.py b/gnuradio-core/src/python/gnuradio/gruimpl/os_read_exactly.py
index c8162b228..0d999dd02 100644
--- a/gnuradio-core/src/python/gnuradio/gruimpl/os_read_exactly.py
+++ b/gnuradio-core/src/python/gnuradio/gruimpl/os_read_exactly.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gruimpl/sdr_1000.py b/gnuradio-core/src/python/gnuradio/gruimpl/sdr_1000.py
index 8bdc19861..8296831b1 100644
--- a/gnuradio-core/src/python/gnuradio/gruimpl/sdr_1000.py
+++ b/gnuradio-core/src/python/gnuradio/gruimpl/sdr_1000.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gruimpl/seq_with_cursor.py b/gnuradio-core/src/python/gnuradio/gruimpl/seq_with_cursor.py
index bd7e253e2..7416423bf 100644
--- a/gnuradio-core/src/python/gnuradio/gruimpl/seq_with_cursor.py
+++ b/gnuradio-core/src/python/gnuradio/gruimpl/seq_with_cursor.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/gruimpl/socket_stuff.py b/gnuradio-core/src/python/gnuradio/gruimpl/socket_stuff.py
index 69c4a187e..cc2381d2e 100644
--- a/gnuradio-core/src/python/gnuradio/gruimpl/socket_stuff.py
+++ b/gnuradio-core/src/python/gnuradio/gruimpl/socket_stuff.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/modulation_utils.py b/gnuradio-core/src/python/gnuradio/modulation_utils.py
index a8bd7189f..71ba77389 100644
--- a/gnuradio-core/src/python/gnuradio/modulation_utils.py
+++ b/gnuradio-core/src/python/gnuradio/modulation_utils.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/ofdm_packet_utils.py b/gnuradio-core/src/python/gnuradio/ofdm_packet_utils.py
index 463284d61..f151ffe74 100644
--- a/gnuradio-core/src/python/gnuradio/ofdm_packet_utils.py
+++ b/gnuradio-core/src/python/gnuradio/ofdm_packet_utils.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/optfir.py b/gnuradio-core/src/python/gnuradio/optfir.py
index 6131246a4..bd43fcc97 100644
--- a/gnuradio-core/src/python/gnuradio/optfir.py
+++ b/gnuradio-core/src/python/gnuradio/optfir.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/packet_utils.py b/gnuradio-core/src/python/gnuradio/packet_utils.py
index dad050c8d..1417c17fa 100644
--- a/gnuradio-core/src/python/gnuradio/packet_utils.py
+++ b/gnuradio-core/src/python/gnuradio/packet_utils.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,
diff --git a/gnuradio-core/src/python/gnuradio/window.py b/gnuradio-core/src/python/gnuradio/window.py
index 40b010a76..fb4a10675 100644
--- a/gnuradio-core/src/python/gnuradio/window.py
+++ b/gnuradio-core/src/python/gnuradio/window.py
@@ -5,7 +5,7 @@
#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GNU Radio is distributed in the hope that it will be useful,